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陈立新 张琳 黄颖:中美欧日韩五局专利报告3693.docx
█武汉大学科教管理与评价研究中心 陈立新 张琳 黄颖
2022年,汉胜公司获得欧洲专利258项,比上一年增长了-24%,是获得欧洲专利数量第23多的机构。
相对来讲,汉胜公司专利研发的优势领域是:铁路船舶与航空、发电与输变电、发动机与泵、一般机械与武器、计算机辅助设计。其在这5个技术领域上的专利份额相对较高,为3%至1.1%。
表29.23-1 2022年汉胜公司主要技术领域的专利分布
技术领域 | 专利数量 | 占比(%) | |
1 | 铁路船舶与航空 | 58 | 3.0% |
2 | 发电与输变电 | 56 | 2.0% |
3 | 发动机与泵 | 59 | 1.8% |
4 | 一般机械与武器 | 57 | 1.6% |
5 | 计算机辅助设计 | 1 | 1.1% |
6 | 制冷制热与照明 | 22 | 0.7% |
7 | 分离与混合加工 | 16 | 0.5% |
8 | 光电测量与核物理 | 10 | 0.4% |
9 | 电气元件与电路 | 17 | 0.4% |
10 | 物理测量 | 10 | 0.3% |
11 | 物理信号与控制 | 7 | 0.3% |
12 | 金属成型加工 | 10 | 0.3% |
13 | 半导体元器件 | 4 | 0.3% |
14 | 非金属成型加工 | 8 | 0.2% |
15 | 计算机安全 | 2 | 0.2% |
16 | 电池 | 2 | 0.2% |
17 | 计算机一般部件 | 2 | 0.1% |
18 | 生活与运动用品 | 4 | 0.1% |
19 | 数据与图像识别 | 1 | 0.1% |
20 | 显示展示与声学 | 1 | 0.1% |
注:占比(%)指其在某领域上的专利数量占该领域的比例。
从绝对数量上来看,汉胜公司的重点技术领域是:发动机与泵、铁路船舶与航空、一般机械与武器、发电与输变电、制冷制热与照明。其在这5个技术领域上的专利数量最多,为59至22项。
可见,汉胜公司的专利技术研发重点主要集中在发动机与泵领域。
从发明人来看,2022年汉胜公司的研发人员较多,达到200人,人均发明专利0.9项。其中,ROZMAN GREGORY I、RHEAUME JONATHAN、FINKE AARON M、KOENIG ANDREAS C、PATEL DHAVAL、BRUNO LOUIS J、DARDAS ZISSIS A、MARTIN TED A、GIERAS JACEK F、BORTOLI STEPHEN MICHAEL等人的专利数量较多,高达7至4项。
图29.23-1 2022年汉胜公司在20个相对优势领域中的专利占比
感谢大连理工大学刘则渊教授、河南师范大学梁立明教授、科技部中国科学技术发展战略研究院武夷山研究员对本报告的支持与帮助。同时,向以不同形式对本报告提出意见和建议的专家学者们表示诚挚的感谢。
附表29.23-1 2022年汉胜公司的欧洲局授权专利
Patent No. | Title | Inventor |
EP2003765 | Electric motor cooling | |
EP2408085 | Methods for aircraft emergency power management | KRENZ MICHAEL; WAGNER CARL A |
EP2562898 | Direct current electric power system with active damping | ROZMAN GREGORY I; MOSS STEVEN J |
EP2594776 | Integrated accessory gearbox and engine starter | BLEWETT MICHAEL R; SHORT KEITH E |
EP2602896 | Configurable power switching controller | SIMPER NORBERT J; GREITHER MARKUS |
EP2658065 | Method for improving power distribution protection | KRENZ MICHAEL; WAGNER CARL A |
EP2779421 | Integrated starter generator | GIERAS JACEK F; ROZMAN GREGORY I |
EP2781872 | Heat exchanger design and fabrication | VEDULA VENKATA R; TELAKOWSKI ROBERT |
EP2799124 | Particle separator | MCCOLGAN CHARLES J; BIZZARRO PETER |
EP2821806 | Resonance based cable compensation | SALOIO JAMES JR; POISSON RONALD D |
EP2858159 | Regulation of a fuel cell assembly | |
EP2908030 | Electric generator oil pump drive gear | BRUST ERIC A; MARTIN TED A |
EP2977591 | DUAL-STAGE GEAR PUMP WITH REDUCED PRESSURE RIPPLE | |
EP2985225 | RAM AIR FAN AND POWER ELECTRONICS COOLING | |
EP3007164 | NOISE ABATEMENT FOR AIRCRAFT COMPONENTS AND SYSTEMS IN AIRCRAFT BAYS | DOLLHOPF DAVID L; KASNER ALAN |
EP3015806 | TWO-PHASE ELECTRIC MOTOR COOLER | PAL DEBABRATA; LEGROS CRAIG R |
EP3045727 | LOW-PULSE VANE PUMPS | |
EP3046246 | MULTILEVEL ACTIVE RECTIFIERS | |
EP3076051 | PLANET GEAR FOR AN INTEGRATED DRIVE GENERATOR | LEMMERS GLENN C JR; FINKE AARON M |
EP3076049 | RHEOLOGIC FLUID COUPLER FOR REDUNDANT LINEAR ELECTROMECHANICAL ACTUATORS | |
EP3082196 | KEYED POWER CONNECTOR | |
EP3089303 | BUILT-IN TEST CIRCUITS FOR TRANSIENT VOLTAGE PROTECTION DEVICES | |
EP3103544 | TEMPERATURE CONTROLLED NITROGEN GENERATION SYSTEM | RANJAN RAJIV; DARDAS ZISSIS A |
EP3118459 | RAM AIR FAN ASSEMBLY WITH SURGE DETECTION | |
EP3118988 | FAULT TOLERANT ELECTRIC POWER GENERATING SYSTEM | ROZMAN GREGORY I; MOSS STEVEN J |
EP3148029 | FAULT PROTECTION DEVICES AND METHODS FOR POWER SYSTEMS | ROZMAN GREGORY I; MOSS STEVEN J |
EP3154075 | AEROSOL/SOLVENT DELIVERY NOZZLES | |
EP3159994 | BIDIRECTIONAL CURRENT LIMITER | |
EP3163726 | FLUX CONTROL OF PERMANENT MAGNET ELECTRIC MACHINE | |
EP3179058 | VENTED GEAR SPLINE LUBRICATION | SLAYTER MATTHEW ALLEN; BLEWETT MICHAEL R |
EP3184437 | UNLOCKING MECHANISM FOR A RAM AIR TURBINE ACTUATOR | SOBIESZEK MACIEJ; LUCZYNSKI MACIEJ |
EP3203116 | LOAD RELIEVING MECHANISM FOR ELECTRO-<wbr>MECHANICAL ACTUATOR | |
EP3203620 | DC-DC CONVERTER INCLUDING DYNAMICALLY ADJUSTED DUTY CYCLE LIMIT | |
EP3236078 | ENVIRONMENTAL CONTROL SYSTEM UTILIZING A MOTOR ASSIST AND AN ENHANCED COMPRESSOR | BRUNO LOUIS J; HIPSKY HAROLD W |
EP3236541 | ELECTRICAL INTERCONNECT ARRANGEMENTS | |
EP3236357 | SYSTEM AND METHOD FOR MANAGING SINGLE EVENT LATCHED (SEL) CONDITIONS | DICKEY JOHN A; HANSON MICHAEL J |
EP3239866 | CLOSED LOOP CONTROL AND BUILT-<wbr>IN TEST UTILIZING REDUCED ORDER MODEL | HAGGERTY NATHAN; HO TONY |
EP3248880 | MIXING RAM AND BLEED AIR IN A DUAL ENTRY TURBINE SYSTEM | BRUNO LOUIS J; HIPSKY HAROLD W |
EP3249198 | MIXING RAM AND BLEED AIR IN A DUAL ENTRY TURBINE SYSTEM | BRUNO LOUIS J; HIPSKY HAROLD W |
EP3252932 | ELECTRIC MOTOR COOLING | |
EP3255755 | HIGH VOLTAGE POWER GENERATING SYSTEM | ROZMAN GREGORY I; GIERAS JACEK F |
EP3257567 | AIR TREATMENT CARTRIDGE FOR MOUNTING LITHIUM HYDROXIDE SHEETS | O'COIN JAMES R; SENOFONTE LEONARD P |
EP3258143 | DIAPHRAGM FOR PNEUMATIC CONTROLLER | FAASS ADAM; DEFELICE ROBERT |
EP3258144 | PISTON RING ASSEMBLY | |
EP3258759 | COOLING AND CONTROLLING ELECTRONICS | |
EP3260375 | ACTUATOR RELEASE MECHANISM | KIELCZYKOWSKI PRZEMYSLAW; BOBAK JAKUB |
EP3263944 | SPRING COMPRESSION DEVICE | PRZEMYSLAW KIELCZYKOWSKI; BANACH PAWEL |
EP3270672 | DOUBLE LINE REPLACEABLE MODULE LOCKING BRACKET | KILROY KEVIN DONALD; JACKSON STEVEN E |
EP3269646 | TEMPERATURE CONTROL SYSTEM FOR FUEL TANK INERTING SYSTEM | D'ORLANDO PAUL M; SURAWSKI ERIC |
EP3270396 | MOUNTING ARRANGEMENTS FOR ELECTRICAL CONTACTORS | |
EP3279513 | INVERTED COMPOUND HARMONIC DRIVE | BALSIGER DERICK S; VAN DE VEIRE NICHOLAS R |
EP3291436 | POWER GENERATING SYSTEMS HAVING SYNCHRONOUS GENERATOR MULTIPLEX WINDINGS AND MULTILEVEL INVERTERS | ROZMAN GREGORY I; GIERAS JACEK F |
EP3293478 | COUNTER-FLOW CERAMIC HEAT EXCHANGER ASSEMBLY AND METHOD | RANJAN RAM; WONG EVA |
EP3318775 | APPARATUS FOR TORQUE LIMITING DEVICE | BABICKI KAMIL; GAWLOWSKA ANNA |
EP3321491 | ELECTRICALLY BOOSTED REGENERATIVE BLEED AIR SYSTEM | HIMMELMANN RICHARD A; TONGUE STEPHEN E |
EP3321490 | TURBO-GENERATOR BASED BLEED AIR SYSTEM | HIMMELMANN RICHARD A; TONGUE STEPHEN E |
EP3322070 | LAYERED CONDUCTORS FOR REDUCED EDDY LOSS | KOENIG ANDREAS C; PATEL DHAVAL |
EP3336891 | PRESSURE LIMITING HEAT SINK | TROTMAN KENNETH J; DUFFY JASON C |
EP3343041 | VANE PUMP SEAL | |
EP3348486 | RELEASE MECHANISM | BOBAK JAKUB MATEUSZ; KIELCZYKOWSKI PRZEMYSLAW |
EP3351743 | DUAL INLINE VALVE WITH MANUAL OVERRIDE | KELLY MYLES R; GOODMAN ROBERT |
EP3351768 | ROTARY ADJUSTABLE ORIFICE PLATE VALVE | CORETTO AUGUST M; BALLARD PETER M |
EP3360790 | CATALYCTIC FUEL TANK INERTING APPARATUS FOR AIRCRAFT | |
EP3361201 | DUAL-MODE THERMAL MANAGEMENT LOOP | CHO WEI-LIN; ADAMSON GARY A |
EP3363740 | DUAL-MODE ENVIRONMENTAL CONTROL SYSTEM PROVIDING BLEED AND OUTSIDE AIR OR JUST OUTSIDE AIR | BRUNO LOUIS J; DREW DIANE G |
EP3367539 | ELECTRICAL MACHINE LAMINATIONS | PATEL DHAVAL; KOENIG ANDREAS C |
EP3369470 | INERTIAL PARTICLE SEPARATOR FOR AIR CYCLE MACHINE | |
EP3372809 | DROP-TIGHT SPOOL AND SLEEVE FOR METERING VALVE | MAROCCHINI FRANCIS P; RICKIS AARON |
EP3372969 | TEMPERATURE MEASUREMENT INTEGRATED CIRCUIT WITH FLEXIBLE CABLE AND SENSING ELEMENT | SALOIO JAMES; WIVELL JAMES PETER |
EP3385736 | JTAG LOCKOUT FOR EMBEDDED PROCESSORS IN PROGRAMMABLE DEVICES | LILLESTOLEN KIRK A; REEN KANWALPREET |
EP3388344 | FRESH AIR AND RECIRCULATION AIR MIXING OPTIMIZATION | BRUNO LOUIS J; ZYWIAK THOMAS M |
EP3389188 | ANALOG TO DIGITAL CONVERTERS | WILSON MICHAEL A; REYES HAROLD J |
EP3396399 | VOLTAGE MONITOR SELF TESTING | WILSON MICHAEL A; REYES HAROLD J |
EP3401223 | MOTOR COOLING UTILIZING CABIN AIR | |
EP3401552 | FAIL-FIXED HYDRAULIC ACTUATOR | |
EP3404802 | GENERATOR WITH ENHANCED STATOR COOLING AND REDUCED WINDAGE LOSS | |
EP3406942 | APPARATUS FOR CONVERTING ROTATIONAL MOVEMENT TO LINEAR MOVEMENT | |
EP3410525 | HEATED CATALYTIC OXIDIZER FOR AN ENCLOSED HUMID ENVIRONMENT | CONVERSE DAVID G; YU PING |
EP3416268 | THREE PHASE FLUX SWITCHING ELECTRIC MACHINE WITH ORTHOGONALLY ORIENTED MAGNETS | PATEL DHAVAL; WILKINSON ANDREW R |
EP3418203 | RAM AIR TURBINE GOVERNOR SPRING POSITIONING | |
EP3418571 | GEAR PUMP WITH MEANS FOR REDUCTION OF CAVITATION | ELDER JAMES; COCKS PETER A T |
EP3418672 | SERIES HYBRID ARCHITECTURE FOR AN UNMANNED UNDERWATER VEHICLE PROPULSION SYSTEM | |
EP3422541 | SELF-EXCITING SYNCHRONOUS RELUCTANCE GENERATORS | GIERAS JACEK F; ROZMAN GREGORY I |
EP3425318 | HEAT EXCHANGERS | |
EP3427812 | WATER EXTRACTOR FOR ENVIRONMENTAL CONTROL SYSTEM OF AN AIRCRAFT | |
EP3428469 | TORQUE LIMITER ASSEMBLY | TRYBULA DANIEL; SOBIESZEK MACIEJ |
EP3431396 | SYSTEMS AND METHODS FOR ORGANIC COMPOUND STORAGE AND TRANSFER | RHEAUME JONATHAN; CORDATOS HARALAMBOS |
EP3434904 | HYDROCARBON FUEL SYSTEM | WELCH BRIAN M; RHEAUME JONATHAN |
EP3441128 | INERT GAS GENERATING SYSTEM WITH FUEL SEPARATION UNIT | RHEAUME JONATHAN; CORDATOS HARALAMBOS |
EP3442097 | MODULAR PERMANENT MAGNET ROTOR | |
EP3442102 | CLAW POLE BRUSHLESS SYNCHRONOUS MACHINE | |
EP3450001 | HOLLOW-FIBER MEMBRANE FOR FUEL DEGASSING | |
EP3450724 | INTEGRATED OXYGEN REMOVAL UNIT AND FUEL FILTER | |
EP3454257 | MULTI-FEATURE IMAGE TRACKING FOR DETERMINING AN ANGULAR POSITION | |
EP3470858 | MOTOR DRIVE ASSEMBLY | DUBOIS FABIEN; KONJEDIC TINE |
EP3470706 | METHOD OF DEVELOPING SPLINE PROFILE | |
EP3473868 | ACTUATOR ASSEMBLY WITH LOST MOTION DEVICE | |
EP3473842 | ELECTRIC CRUISE PUMP SYSTEM | O'RORKE MORGAN; RAMOS ERICK |
EP3473910 | DUCT ASSEMBLY HAVING INTERNAL NOISE REDUCTION FEATURES, THERMAL INSULATION AND LEAK DETECTION | |
EP3474430 | SYSTEM AND METHOD FOR CALIBRATING AN AIR GAP IN A SERVOVALVE TORQUE MOTOR | BIELEN MICHAL; MALIK MARIUSZ |
EP3477316 | METHOD OF TESTING CABLE SHIELD PERFORMANCE | |
EP3480116 | ELECTRO-MECHANICAL ACTUATOR SYSTEMS FOR OPENING AND CLOSING OF AIRCRAFT ENGINE COWL DOORS | |
EP3482816 | CLOSED-ENVIRONMENT AIR PURIFICATION SYSTEM | YU PING; BISHOP BENJAMIN E |
EP3489135 | CONTROL OF MULTIPLE FLIGHT CONTROL SURFACE SYSTEMS USING SINGLE POWER DRIVE UNIT | HARRINGTON ERIK; MAYER TIMOTHY MICHAEL |
EP3489532 | WEAR RING FOR INTEGRATED DRIVE GENERATOR | HOCHSTETLER DEREK R; MARTIN TED A |
EP3490107 | GENERATOR STATORS AND METHODS OF MAKING GENERATORS STATORS | RITTMEYER GREGORY ALAN; CALLAN KIMBERLY R |
EP3502423 | ADDITIVELY MANUFACTURED INTEGRATED VALVE AND ACTUATOR HOUSING FOR A GAS TURBINE ENGINE | ELDER JAMES S; KOWALSKI JOHN W |
EP3503338 | MULTILEVEL HIERARCHICAL ARCHITECTURE FOR POWER DISTRIBUTION SYSTEMS | DICKEY JOHN A; LEIBHAM TERRENCE R |
EP3505872 | METHOD AND SYSTEM FOR DETECTING RESOLVER/SYNCHRO FAULTS | MUHAMMED SHIHAB T A; BAPAT SHARDUL SHRINIVAS |
EP3508289 | REMOVAL OF UNFUSED POWDER FROM AN ADDITIVE-<wbr>MANUFACTURED PART USING PIEZOELECTRIC TRANSDUCERS | |
EP3508424 | FAN AND COMPRESSOR HOUSING FOR AN AIR CYCLE MACHINE | COLSON DARRYL A; LOKHANDWALLA MURTUZA |
EP3508428 | SYSTEM FOR INTEGRATED ENGINE AND FLIGHT CONTROL | VIELLEUX JR LEO J; POISSON RICHARD A |
EP3511550 | TERMINAL LEAD SUPPORT FOR USE IN INTEGRATED DRIVE GENERATOR | HOCHSTETLER DEREK R; MARTIN TED A |
EP3514379 | VALVELESS VARIABLE DISPLACEMENT PUMP | |
EP3514351 | PORT PLATE FOR INTEGRATED DRIVE GENERATOR | HOCHSTETLER DEREK R; MARTIN TED A |
EP3522368 | AUTONOMOUS RECONFIGURATION OF A MULTI-<wbr>REDUNDANT ACTUATOR CONTROL SYSTEM | AVRITCH STEVEN A; ELDRIGE JEFFREY A |
EP3530907 | SYSTEM FOR CONTROLLING TWO POSITIVE DISPLACEMENT PUMPS | |
EP3530909 | FUEL PUMP SYSTEMS FOR TURBOMACHINES | VEILLEUX LEO J; RIBAROV LUBOMIR A |
EP3531077 | VDT WITH HIGH PERMEABILITY SHIELD | ELDRIDGE JEFFREY A; AVRITCH STEVEN A |
EP3536980 | VALVE BODY FOR A SERVOVALVE | SAWICKI PIOTR; CIS MARCIN |
EP3536998 | SELF-CENTERING FLEXIBLE COUPLING | KIELBOWICZ DARIUSZ; CIS MARCIN |
EP3537581 | SERVOVALVE | ZAK MACIEJ; JEDLINSKI MAREK |
EP3539635 | NON-HORIZONTAL WATER EXTRACTOR | WALSH KEVIN P; LOKHANDWALLA MURTUZA |
EP3539876 | BEARING HOUSING FOR RAM AIR FAN | COLSON DARRYL A; WYTAS CLARENCE J |
EP3539880 | CAVITATION MITIGATION IN CATALYTIC OXIDATION FUEL TANK INERTING SYSTEMS | RHEAUME JONATHAN; CORDATOS HARALAMBOS |
EP3539901 | STARTUP OF A CATALYTIC INERTING GAS GENERATING SYSTEM WITH RECYCLE FOR AIRCRAFT | EMERSON SEAN C; DARDAS ZISSIS A |
EP3540450 | JTAG LOCKOUT WITH DUAL FUNCTION COMMUNICATION CHANNELS | LILLESTOLEN KIRK A; REEN KANWALPREET |
EP3543142 | INTERNAL RECYCLE REACTOR FOR CATALYTIC INERTING | EMERSON SEAN C; DARDAS ZISSIS A |
EP3543507 | VALVE SYSTEM | KAMP JOSH; ZAWILINSKI DAVID J |
EP3543575 | A CLAMP ASSEMBLY AND METHOD OF CLAMPING | RUIZ GABRIEL; STREETER JAMES |
EP3546876 | ADDITIVELY MANUFACTURED HEAT EXCHANGERS AND METHODS FOR MAKING THE SAME | YUN THOMAS M; JAGDALE VIJAY NARAYAN |
EP3546772 | HYBRID PUMP BEARING FOR CONTAMINATION RESISTANCE | VEILLEUX JR LEO J; RIBAROV LUBOMIR A |
EP3546807 | VALVE WITH SEGMENTED SPRING GUIDE ASSEMBLY | |
EP3549869 | CATALYST DECAY MONITORING OF CATALYTIC INERTING SYSTEM | EMERSON SEAN C; DARDAS ZISSIS A |
EP3557214 | AIRCRAFT ROTOR WITH EMBEDDED OPTICAL FIBER SENSOR | BENOIT JEFFREY T; EL HALOUI ABDELLAH |
EP3561431 | PINS FOR HEAT EXCHANGERS | KARLEN ERIC; WENTLAND WILLIAM LOUIS |
EP3561333 | SYNCHRONOUS ENGAGEMENT CLUTCH | LEBEAU ERIK D; NI WEISHUN |
EP3561966 | ELECTRICAL CONNECTION ASSEMBLY | DUVA CONNER; HIDALGO JORGE E |
EP3565073 | SELF-TEST OF OVER-<wbr>CURRENT FAULT DETECTION | SALOIO JAMES JR; NGUYEN AN |
EP3567717 | NOVEL MOTOR DRIVE ARCHITECTURE FOR VARIABLE FREQUENCY ALTERNATING CURRENT LOADS | KUMAR DHANANJAY; SOMANI VAIBHAV KUMAR |
EP3575807 | AUTO DETECTION OF JTAG DEBUGGERS/EMULATORS | KRISHNA RAJEEVA GOPALA; RAO SESH MOHAN |
EP3578465 | RFID CONTROL SURFACE DISCONNECT DETECTION SYSTEM | GASPERS STEPHANIE; ANKNEY DARRELL E |
EP3587243 | DOOR CLOSURE MECHANISM | |
EP3587269 | AIRCRAFT ENVIRONMENTAL CONTROL SYSTEM | BRUNO LOUIS J; MILLOT CHRISTINA W |
EP3587958 | MULTIFUNCTIONAL PHASE SEPARATION APPARATUS | CHO WEI-LIN; ADAMSON GARY A |
EP3587981 | HEAT EXCHANGER WITH INTEGRAL FEATURES | ST ROCK BRIAN; RANJAN RAM |
EP3591240 | VARIABLE DITHER CONTROL SYSTEM FOR A FLUID ACTUATOR | MCBRIEN GARY M; SALOIO JAMES |
EP3594598 | PARTING SHEET IN HEAT EXHANGER CORE | DELUGAN ANTHONY; MILLER MATTHEW WILLIAM |
EP3597919 | GEAR PUMP BEARINGS | GOY EDWARD W; WETCH JOSEPH |
EP3597939 | SERVO VALVE | |
EP3597948 | AXIAL SHAFT COUPLING | KIELBOWICZ DARIUSZ; CIS MARCIN |
EP3598629 | H-TYPE MULTILEVEL POWER CONVERTER | |
EP3604744 | PASSIVELY CONTROLLED INLINE BLEED VALVES | DEFELICE ROBERT; ZAWILINSKI DAVID J |
EP3604743 | PASSIVE BLEED VALVES WITH ADJUSTABLE PRESSURE THRESHOLD | DEFELICE ROBERT; SIMPSON SCOTT W |
EP3617064 | BALLISTIC RESISTANT DRIVE SHAFT | GURVICH MARK R; ZAFIRIS GEORGIOS S |
EP3618211 | DIRECT CURRENT OVER VOLTAGE MONITORING AND PROTECTION | BELISLE FRANCIS C; GOOD JEF WILLIAM |
EP3618594 | LOAD CONNECTORS FOR POWER PANEL ASSEMBLIES | YANG NHIA; WAVERING JEFFREY T |
EP3621421 | POWER MODULES FOR POWER DISTRIBUTION ASSEMBLIES | YANG NHIA; WAVERING JEFFREY T |
EP3627689 | SYSTEM AND METHOD FOR ELECTRICALLY DRIVING A GAS TURBINE ENGINE VIA A WOUND FIELD SYNCHRONOUS MACHINE ASSISTED BY A PMG | PATEL DHAVAL; KOENIG ANDREAS C |
EP3628904 | JET-FLAPPER SERVO VALVE | |
EP3632801 | CATALYTIC FUEL TANK INERTING APPARATUS FOR AIRCRAFT | DEFRANCESCO GREGORY L; SURAWSKI ERIC |
EP3644210 | TAMPER DETECTION AND RESPONSE DEACTIVATION TECHNIQUE | LILLESTOLEN KIRK A; VILLANO WILLIAM E |
EP3647199 | DETERMINING AND CONTROLLING A WEIGHT FLOW IN AN ENVIRONMENTAL CONTROL SYSTEM | |
EP3647637 | VARIABLE FLOW CONTROLLED DIAPHRAGM VALVE BASED ON SHAPE MEMORY ALLOY | |
EP3647703 | ADDITIVELY MANUFACTURED FIN SLOTS FOR THERMAL GROWTH | RUIZ GABRIEL; BLEEKER DANIEL E |
EP3648335 | INVERTER DRIVEN MOTOR WINDING LIFE EXTENSION | KOENIG ANDREAS C; COLDWATE JOSEPH KENNETH |
EP3648336 | MOTOR PARALLEL WINDING DIFFERENTIAL CURRENT PROTECTION | KOENIG ANDREAS C; COLDWATE JOSEPH K |
EP3648317 | HIGH SPEED ROTOR CONNECTION ASSEMBLY | PATEL DHAVEL; ALLEN EDWARD C |
EP3653918 | FLUID PULSATION ATTENUATING ARRANGEMENT | |
EP3654129 | PART-CIRCULAR VALVE SURFACE FOR WAX VALVE | BUTCKA WILLIAM W; D'ANGELO GARY F |
EP3654130 | THERMAL WAX BYPASS VALVE UTILIZING RIGID SEAL CARRIER | |
EP3663694 | HEAT EXCHANGER RIBLET AND TURBULATOR FEATURES FOR IMPROVED MANUFACTURABILITY AND PERFORMANCE | YUN THOMAS M; JAGDALE VIJAY NARAYAN |
EP3667138 | CHECK VALVE | JASKIEWICZ ZBIGNIEW; OSTROWSKI MACIEJ |
EP3667253 | A SMART APPLICATION FOR AIRCRAFT PERFORMANCE DATA COLLECTION | |
EP3667848 | ARC FAULT DETECTION WITH SENSE WIRE MONITORING | PERALTA JIMMY; DICKEY JOHN A |
EP3667849 | SYSTEMS AND METHODS FOR LIGHTNING PROTECTION IN POWER DISTRIBUTION MODULES | |
EP3667874 | ELECTRIC PROPULSION SYSTEM | SAWATA TADASHI; PAGE ANDREW |
EP3680501 | RETAINING RING ASSEMBLIES | FINKE AARON M; BORTOLI STEPHEN MICHAEL |
EP3680635 | RFID CONTROL SURFACE DISCONNECT DETECTION SYSTEM | ANKNEY DARRELL E; DOLFI EUGENE W |
EP3681020 | ROTATING RESISTOR ASSEMBLIES | PATEL DHAVAL; ALLEN EDWARD C |
EP3681018 | ELECTRICAL MACHINE DISCONNECTION SYSTEMS | BEHLING DAVID S; SPIERLING TODD A |
EP3681033 | GENERATOR SYSTEMS | FINKE AARON M; KOENIG ANDREAS C |
EP3683152 | VENTED TANK SYSTEMS AND COMPONENTS | SLAYTER MATTHEW; ROBERTS JEFFREY TODD |
EP3683461 | DRIVE SHAFTS WITH ENHANCED BENDING FLEXIBILITY | GURVICH MARK R; ZAFIRIS GEORGIOS S |
EP3684149 | MODULAR CONTROLLERS | DUVA CONNER; WAN CHI |
EP3690298 | APPARATUS FOR DUCT CONNECTION | |
EP3691422 | COMPONENT VERTICAL MOUNTING | PERLEY DAVID; TROTMAN KENNETH J |
EP3693276 | ENVIRONMENTAL CONTROL SYSTEMS AND METHODS OF CONTROLLING AIRFLOW THROUGH ENVIRONMENTAL CONTROL SYSTEMS | VIGNALI MARK; ERNST JEFFREY |
EP3696092 | AIR SEPARATION MODULES, NITROGEN GENERATION SYSTEMS, AND METHODS OF MAKING AIR SEPARATION MODULES | DOHERTY JAMES R; ARMY DONALD E |
EP3696424 | DUAL FLUID ROTATING SHAFT | |
EP3698915 | METHOD OF REPAIR TO COMPRESSOR HOUSING AND REPAIRED HOUSING | BEERS CRAIG M; ITALIA LINO S |
EP3702011 | TWO-PHASE THERMAL LOOP WITH MEMBRANE SEPARATION | |
EP3702598 | DUAL REDUNDANT TWO-<wbr>STAGE VALVE | |
EP3705730 | BEARING COOLING FLOW FOR TURBINE AND COMPRESSOR UTILIZED TO SUPPLY AIR FOR AIRCRAFT CABIN | BEERS CRAIG M; COLSON DARRYL A |
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