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陈立新 张琳 黄颖:中美欧日韩五局专利报告3711.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,LG显示公司获得欧洲专利163项,比上一年增长了-8%,是获得欧洲专利数量第41多的机构。
相对来讲,LG显示公司专利研发的优势领域是:半导体集成电路、半导体元器件、显示展示与声学、计算机接口、光学与摄影。其在这5个技术领域上的专利份额相对较高,为11%至1%。
表29.41-1 2022年LG显示公司主要技术领域的专利分布
技术领域 | 专利数量 | 占比(%) | |
1 | 半导体集成电路 | 56 | 11.0% |
2 | 半导体元器件 | 61 | 4.2% |
3 | 显示展示与声学 | 32 | 3.1% |
4 | 计算机接口 | 37 | 3.0% |
5 | 光学与摄影 | 25 | 1.0% |
6 | 数据与图像识别 | 4 | 0.5% |
7 | 计算机一般部件 | 6 | 0.4% |
8 | 广播电视与电话 | 8 | 0.4% |
9 | 半导体制造 | 1 | 0.2% |
10 | 电气元件与电路 | 6 | 0.1% |
11 | 制冷制热与照明 | 4 | 0.1% |
12 | 有机化学 | 3 | 0.1% |
13 | 计算机核心部件 | 1 | 0.1% |
14 | 光电测量与核物理 | 1 | 0.0% |
15 | 材料化学与纳米 | 1 | 0.0% |
16 | 物理测量 | 1 | 0.0% |
17 | 无线通信网络 | 0 | 0.0% |
18 | 网络协议 | 0 | 0.0% |
19 | 数据交换网络 | 0 | 0.0% |
20 | 数字信息传输 | 0 | 0.0% |
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,LG显示公司的重点技术领域是:半导体元器件、半导体集成电路、计算机接口、显示展示与声学、光学与摄影。其在这5个技术领域上的专利数量最多,为61至25项。
可见,LG显示公司的专利技术研发重点主要集中在半导体元器件领域。
从发明人来看,2022年LG显示公司的研发人员较多,达到200人,人均发明专利1.49项。其中,KIM CHEOLSE、LEE BUYEOL、KIM JUNGKEUN、KIM SUNGCHUL、YOON KYUNG-JIN、PARK GEUNCHANG、KIM TAEHYUNG、GONG NAMYONG、HWANG KWANGJO、CHOI HOWON等人的专利数量较多,高达5至2项。
图29.41-1 2022年LG显示公司在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29.41-1 2022年LG显示公司的欧洲局授权专利
Patent No. | Title | Inventor |
EP2690616 | Liquid crystal display device including common voltage compensating circuit | MIN WOONGKI; SONG HONGSUNG |
EP2713399 | Organic light emitting display device and method for manufacturing the same | SON YOUNG TAE; KIM JIN WUK |
EP2800142 | Thin film transistor substrate and organic light emitting device using the same | LEE JUNG HYUN; HO WON JOON |
EP2833407 | White organic light emitting diode device | KIM SHINHAN; AHN BYUNGCHUL |
EP2863379 | Organic light emitting diode display device and method of driving the same | |
EP2869346 | Organic light emitting diode display | LEE JAEDO; CHOI HOWON |
EP2889860 | Organic light emitting diode display device and method of driving the same | |
EP2937915 | WHITE ORGANIC LIGHT EMITTING DEVICE | SONG JAE IL; KIM DONG HYUK |
EP2950349 | Organic light emitting display device and method of manufacturing the same | KIM HONG SUK; CHOI SOOHONG |
EP2963462 | TRANSPARENT CONDUCTIVE LAYER, METHOD FOR MANUFACTURING THE SAME AND DISPLAY DEVICE INCLUDING THE SAME | PARK JAEHYUN; KIM JINWUK |
EP2975453 | PIXEL ARRAY OF LIQUID CRYSTAL DISPLAY | JEONG YOUNGMIN; LEE WONHO |
EP2990910 | TOUCH PANEL | HWANG JONG HEE; CHO SUNG YONG |
EP2993663 | LIQUID CRYSTAL DISPLAY DEVICE | KIM KYUJIN; YOO OOKSANG |
EP3012683 | DISPLAY APPARATUS | |
EP3018403 | THIN FILM TYPE CONTROLLED VIEWING WINDOW BACK LIGHT UNIT AND THIN FLAT TYPE CONTROLLED VIEWING WINDOW DISPLAY USING THE SAME | BANG HYUNGSEOK; RYU SEUNGMAN |
EP3026727 | ORGANIC LIGHT EMITTING DISPLAY DEVICE | KIM JUNGKEUN; HAN CHANGWOOK |
EP3035406 | ORGANIC LIGHT EMITTING DISPLAY DEVICE | |
EP3035403 | WHITE ORGANIC LIGHT-<wbr>EMITTING DISPLAY DEVICE | CHO GWIJEONG; KAM YOUNGSEOK |
EP3035402 | ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE | PIEH SUNG HOON; HAN CHANG WOOK |
EP3038090 | ORGANIC LIGHT EMITTING DISPLAY AND METHOD OF DRIVING THE SAME | PARK DONGWON; KWON YONGCHUL |
EP3041051 | ORGANIC LIGHT EMITTING DISPLAY DEVICE | |
EP3041325 | FLEXIBLE PRINTED CIRCUIT BOARD, BACK LIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME | |
EP3086186 | METHOD FOR PRODUCING A HOLOGRAPHIC OPTICAL ELEMENT | BANG HYUNGSEOK; IM HEEJIN |
EP3093897 | ORGANIC LIGHT-<wbr>EMITTING DEVICE AND LIGHTING APPARATUS INCLUDING SAME | PARK MIN CHOON; LEE JAEIN |
EP3098855 | ORGANIC LIGHT EMITTING DISPLAY DEVICE | |
EP3098872 | ORGANIC LIGHT EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME | KIM SE JUNE; LEE JOON SUK |
EP3125330 | ORGANIC LIGHT EMITTING DISPLAY DEVICE | CHOI DONGIL; PARK EUNJUNG |
EP3133656 | FLEXIBLE DISPLAY DEVICE | SON HAEJOON; CHOI SIEHYUG |
EP3136440 | ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME | IM JONGHYEOK; LEE JAESUNG |
EP3136464 | ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME | OH YOUNG-MU; PAEK SEUNG-HAN |
EP3141989 | IN-CELL TOUCH TYPE DISPLAY DEVICE, TOUCH CIRCUIT, DISPLAY DRIVER, AND IN-<wbr>CELL TOUCH TYPE DISPLAY DEVICE DRIVING METHOD | KIM CHEOLSE; LEE BUYEOL |
EP3141988 | IN-CELL TOUCH TYPE DISPLAY DEVICE | KIM CHEOLSE; LEE BUYEOL |
EP3147705 | FRAME-TYPE OPTICAL MEMBER WITH OPTICAL FIBER AND MULTI-<wbr>PANEL DISPLAY DEVICE WITH THE SAME | CHIN MIHYUNG; MOON JEONGMIN |
EP3163646 | ORGANIC LIGHT EMITTING DISPLAY DEVICE | KWON SEYEOUL; LEE SAEMLEENURI |
EP3166100 | OLED DISPLAY DEVICE | YOON SANG HUN; KANG CHANG HEON |
EP3171422 | ORGANIC LIGHT EMITTING DISPLAY APPARATUS | |
EP3174119 | ORGANIC EMITTING DIODE AND ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE INCLUDING THE SAME | KIM HEE-JIN; LEE HAK-MIN |
EP3174097 | THIN FILM TRANSISTOR SUBSTRATE AND DISPLAY USING THE SAME | MOON KYEONGJU; NOH SOYOUNG |
EP3174099 | ORGANIC LIGHT EMITTING DIODE DISPLAY | KIM NAKWOO; SIM JAEHO |
EP3174124 | ORGANIC LIGHT EMITTING DISPLAY DEVICE | JOO SUNGHOON; KIM HYOSEOK |
EP3174123 | ORGANIC LIGHT EMITTING DISPLAY DEVICE | KIM DOHAN; KIM JUNGKEUN |
EP3176827 | DISPLAY DEVICE | JO DAEGYU; RYU WONSANG |
EP3179528 | ORGANIC LIGHT EMITTING DISPLAY APPARATUS | KIM DONGHYUK; KAM YOUNSEOK |
EP3182476 | ORGANIC LIGHT EMITTING DISPLAY DEVICE | KIM DONGYOON; YU YOUNGYEOL |
EP3182473 | FLEXIBLE DISPLAY DEVICE | LEE SAEMLEENURI; KWON SEYEOUL |
EP3182457 | ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE | CHOI HOWON; KIM SUHYEON |
EP3187971 | DISPLAY DEVICE AND METHOD OF DRIVING THE SAME | LIM MYUNGJIN; KIM CHEOLSE |
EP3187986 | TOUCH SCREEN-INTEGRATED DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME | JEON YOONGU; LEE RU-DA |
EP3188223 | PAD AREA OF AN ARRAY SUBSTRATE FOR X-<wbr>RAY DETECTOR, ARRAY SUBSTRATE FOR AN X-<wbr>RAY DETECTOR AND X-<wbr>RAY DETECTOR COMPRISING THE SAME | |
EP3188251 | ACTIVE LAYER, THIN-<wbr>FILM TRANSISTOR ARRAY SUBSTRATE COMPRISING THE SAME, AND DISPLAY DEVICE COMPRISING THE SAME | KANG JIYEON; KIM CHANGEUN |
EP3188166 | ORGANIC LIGHT EMITTING DISPLAY DEVICE | CHUN DAEWOONG; JANG ILWAN |
EP3188269 | FLEXIBLE ORGANIC LIGHT EMITTING DIODE DISPLAY HAVING EDGE BENDING STRUCTURE | PARK JAESOO; SHIN DONGCHAE |
EP3190490 | TOUCH SENSING SYSTEM INCLUDING ACTIVE STYLUS PEN | JANG HYUNGUK; KIM CHEOLSE |
EP3200052 | DRIVING CIRCUIT, TOUCH DISPLAY DEVICE, AND METHOD OF DRIVING THE TOUCH DISPLAY DEVICE | KIM SUNGCHUL; KIM JUHAN |
EP3208698 | DRIVING CIRCUIT, TOUCH DISPLAY DEVICE, AND METHOD OF DRIVING THE TOUCH DISPLAY DEVICE | KIM SEUNGKYEOM; KIM SUNGCHUL |
EP3224867 | FLEXIBLE DISPLAY DEVICE | KWON SE YEOUL; YANG HEE SEOK |
EP3226319 | ORGANIC LIGHT EMITTING DISPLAY DEVICE | KIM TAESHICK; KAM YOUNSEOK |
EP3229117 | TOUCH DISPLAY DEVICE AND BACKLIGHT UNIT THEREOF | |
EP3229272 | ORGANIC LIGHT EMITTING DISPLAY DEVICE | CHOI YEONGRAK; OH CHANGHO |
EP3231013 | FLEXIBLE DISPLAY DEVICE WITH BRIGED WIRE TRACES | LEE YEA SLE; CHOI SIE HYUG |
EP3239971 | FLEXIBLE ORGANIC LIGHT EMITTING DISPLAY DEVICE AND A METHOD OF DETERMINING BENDING IN A DISPLAY PANEL THEREOF | |
EP3239822 | TOUCH SCREEN HAVING A TOUCH POSITION SENSOR AND A TOUCH FORCE SENSOR | HWANG JONGHEE; OH JUNSEOK |
EP3241241 | DISPLAY BACKPLANE HAVING MULTIPLE TYPES OF THIN-<wbr>FILM-TRANSISTORS | KWON HOI YONG; KIM HYOUNG SU |
EP3252577 | DISPLAY DEVICE INCLUDING FINGERPRINT SENSOR | CHO JIHO; CHOO KYOSEOP |
EP3252750 | DISPLAY DEVICE AND MODULE AND METHOD FOR COMPENSATING PIXELS OF DISPLAY DEVICE | OH JINYOUNG; SHIM YEONSHIM |
EP3263570 | ORGANIC COMPOUND, AND ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DISPLAY DEVICE INCLUDING THE SAME | YOO SEON-KEUN; JOO SUNG-HOON |
EP3276665 | ORGANIC LIGHT EMITTING DIODE DISPLAY | KIM JINHWAN; KIM WOOCHAN |
EP3285249 | DISPLAY DEVICE | BAE HANJIN; YU SANGHO |
EP3291063 | DISPLAY DEVICE HAVING BUILT-<wbr>IN TOUCH SCREEN, AND DRIVING METHOD | GWON HYANGMYOUNG; JUNG JIHYUN |
EP3299940 | ORGANIC LIGHT-<wbr>EMITTING DISPLAY PANEL AND ORGANIC LIGHT-<wbr>EMITTING DISPLAY DEVICE HAVING BULIT-<wbr>IN TOUCHSCREEN | GWON HYANGMYOUNG; NAM SEUNGHEE |
EP3301554 | TOUCH DISPLAY DEVICE | KIM TAEHOON; SEO JEONGKIL |
EP3301546 | DISPLAY DEVICE WITH BUILT-<wbr>IN TOUCH SCREEN AND DRIVING METHOD THEREOF | KIM CHANGHOON; AHN JUNGJIN |
EP3301731 | ORGANIC LIGHT EMITTING DISPLAY DEVICE | SHIN SANGIL; SUNG KIYOUNG |
EP3301668 | LIQUID CRYSTAL DISPLAY DEVICE AND DRIVING METHOD THEREOF | LEE JOOHEE; JO YONGWON |
EP3309662 | TOUCH DISPLAY DEVICE, METHOD FOR DRIVING THE SAME, DRIVING CIRCUIT, DATA-<wbr>DRIVING CIRCUIT, AND GATE-<wbr>DRIVING CIRCUIT | LEE HONGJU; KANG HYEONGWON |
EP3312503 | LIQUID CRYSTAL DISPLAY DEVICE AND LED ASSEMBLY | PARK JAE-HYUN; LEE SANG-HYUN |
EP3316082 | TOUCH SENSITIVE ELEMENT AND DISPLAY DEVICE COMPRISING THE SAME | CHOI SEULGI; HAM YONG-SU |
EP3316102 | TOUCH DISPLAY DEVICE, ACTIVE PEN, TOUCH SYSTEM, TOUCH CIRCUIT, AND PEN RECOGNITION METHOD | BAE SANGHYUCK; LEE BUYEOL |
EP3316024 | VIDEO WALL DISPLAY DEVICE | |
EP3316309 | ORGANIC LIGHT-<wbr>EMITTING DISPLAY DEVICE | JUNG WON-JUNE; SHIN WOO-SUP |
EP3316238 | METHOD AND MODULE FOR PROCESSING HIGH DYNAMIC RANGE (HDR) IMAGE AND DISPLAY DEVICE USING THE SAME | KANG YOO-JIN; KIM SUNG-JIN |
EP3316336 | ORGANIC LIGHT-<wbr>EMITTING DISPLAY DEVICE HAVING A REPAIR AREA | KIM YOUNG-MI; SHIN WOO-SUP |
EP3316333 | LIGHTING APPARATUS USING ORGANIC LIGHT EMITTING DEVICE AND METHOD OF FABRICATING THEREOF | KIM NAM-KOOK; YOO SOON-SUNG |
EP3316311 | DISPLAY DEVICE HAVING AN AUXILIARY ELECTRODE | SHIM SUNG-BIN; GEE MOON-BAE |
EP3316330 | ULTRA HIGH DENSITY FLAT PANEL DISPLAY HAVING HIGH APETURE RATIO | KIM HYUNJIN; HWANG SEONGHWAN |
EP3321986 | ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DIODE DIS-<wbr>PLAY DEVICE INCLUDING THE SAME | KIM SUNG-MOO; BAE KYOUNG-JI |
EP3324234 | BACKLIGHT OF A DISPLAY DEVICE | YANG SANGMO; AEO JONGTAK |
EP3324392 | LARGE AREA ULTRA HIGH DENSITY FLAT DISPLAY HAVING HIGH APERTURE RATIO | PARK EUNJI; OH KILHWAN |
EP3324393 | CONTROLLER FOR A DISPLAY DEVICE AND A DISPLAY DEVICE | AN CHANGHO; KIM BYUNGIL |
EP3327783 | FLEXIBLE ELECTROLUMINESCENT DISPLAY DEVICE | RHE RUDA; LEE DEUKSU |
EP3330970 | GATE DRIVING CIRCUIT AND DISPLAY DEVICE USING THE SAME | CHANG SUNGWOOK; LEE SEWAN |
EP3333682 | ELECTRONIC DEVICE | HWANG JONGHEE; LEE BUYEOL |
EP3336667 | DISPLAY DEVICE WITH AN INTEGRATED TOUCH SENSOR | SONG TAE-JOON; LEE KYU-HWANG |
EP3336899 | LIGHT EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME | KIM JONGSUNG; KIM HO-JIN |
EP3340223 | ELECTROLUMINESCENT DISPLAY AND METHOD OF DRIVING THE SAME | PARK EUNJI; KIM BUMSIK |
EP3340328 | FLEXIBLE DISPLAY DEVICE | |
EP3343281 | LIGHT SOURCE MODULE, AND BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVICE INCLUDING THE SAME | SEO MYUNGWON; CHOI JAEYONG |
EP3343630 | ELECTROLUMINESCENT DISPLAY DEVICE | YOO JUHN-SUK; KWON WOO-HYUN |
EP3343629 | ELECTROLUMINESCENT DISPLAY DEVICE | |
EP3343551 | LIGHT EMITTING DIODE DISPLAY DEVICE AND MULTI-<wbr>SCREEN DISPLAY DEVICE USING THE SAME | SON HYEONHO; JEONG WOONAM |
EP3343618 | THIN FILM TRANSISTOR AND METHOD FOR MANUFACTURING THE SAME, AND DISPLAY DEVICE INCLUDING THE SAME | |
EP3346500 | LIGHT EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME | |
EP3367457 | ORGANIC LIGHT EMITTING DEVICE | JANG JIHYANG; KIM SOOKANG |
EP3396503 | DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME | LEE YOUNG-WOOK; CHO WOO-CHAN |
EP3401768 | TOUCH PANEL | KIM EUN JUNG; SON JI EUN |
EP3410278 | TOUCH DISPLAY DEVICE AND TOUCHSCREEN PANEL | HWANG KWANGJO; LEE DEUKSU |
EP3422160 | TOUCH DISPLAY DEVICE, PEN, TOUCH SYSTEM, TOUCH CIRCUIT, AND PEN RECOGNITION METHOD | JU SUYUN; JANG HYUNGUK |
EP3432379 | DISPLAY DEVICE | LEE JEONGHOON; LEE JAEWON |
EP3439317 | DISPLAY APPARATUS AND COMPUTING APPARATUS INCLUDING THE SAME | KIM DONGUK; YOON JONGSEO |
EP3439323 | DISPLAY APPARATUS | KIM KWANGHO; CHOI YEONGRAK |
EP3441964 | DISPLAY DEVICE, ELECTRONIC DEVICE AND TRANSISTOR BODY-<wbr>BIASING CIRCUIT | |
EP3451384 | ORGANIC LIGHT EMITTING DISPLAY DEVICE | SHIN SANGIL; JUNG SANGDUK |
EP3457262 | FINGERPRINT SENSING DISPLAY APPARATUS | CHOI SUNGPIL; GONG NAMYONG |
EP3457392 | FINGERPRINT SENSING DISPLAY APPARATUS | GONG NAMYONG; KIM JINYEOL |
EP3457822 | ELECTRO-LUMINESCENCE DISPLAY DEVICE AND DRIVER IC FILM UNIT FOR ELECTRO-<wbr>LUMINESCENCE DISPLAY DEVICE | WON JOOYEON; AN CHANGHO |
EP3460560 | DISPLAY DEVICE HAVING AN EYEPIECE | KIM SUNG-WOO; JUNG SUNG-MIN |
EP3462515 | ORGANIC LIGHT-<wbr>EMITTING DISPLAY DEVICE HAVING AN ENCAPSULATING SUBSTRATE OF HIGH THERMAL CONDUCTIVITY | |
EP3477626 | OLED DISPLAY PANEL AND OLED DISPLAY DEVICE | KIM KYUNG-MIN; HAN IN-HYO |
EP3486945 | DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME | |
EP3493038 | TOUCH PANEL AND DISPLAY DEVICE INCLUDING THE SAME | KIM CHIWAN; KIM TAEHEON |
EP3493291 | LIGHT-EMITTING DISPLAY DEVICE | KIM DONGYOUNG; JUN CHANGHWA |
EP3499574 | SUBSTRATE FOR DIGITAL X-<wbr>RAY DETECTOR, DIGITAL X-<wbr>RAY DETECTOR INCLUDING THE SAME AND MANUFACTURING METHOD THEREOF | YI YOUNGJIN; CHANG YOUNGYOUNG |
EP3506005 | DISPLAY DEVICE | SHIN HYUNGBEOM; JO JAEHYUNG |
EP3514832 | ELECTROLUMINESCENCE DISPLAY DEVICE | PAEK SEUNGHAN; KO HYUNIL |
EP3557370 | ROLLABLE DISPLAY APPARATUS | KIM TAEHYUNG; PARK GEUNCHANG |
EP3582091 | TOUCH DISPLAY DEVICE, TOUCH SENSING CIRCUIT, AND DRIVING METHOD | KIM SUNGCHUL; KIM CHEOLSE |
EP3591643 | DISPLAY DEVICE | |
EP3598283 | TOUCH DISPLAY PANEL, TOUCH DISPLAY DEVICE, AND DRIVING METHOD THEREOF | LEE HWIDEUK; KIM SANGKYU |
EP3598281 | TOUCH DISPLAY DEVICE, TOUCH CIRCUIT, AND DRIVING METHOD | HWANG KWANGJO; LEE HWIDEUK |
EP3608964 | STRETCHABLE DISPLAY DEVICE | JUNG HYUNJU; KIM EUNAH |
EP3618113 | DISPLAY DEVICE | YANG KIYONG; KANG MINJAE |
EP3640723 | LIQUID CRYSTAL DISPLAY DEVICE | JEON SAET BYEOL; JUNG JONG WOOK |
EP3641341 | DISPLAY APPARATUS | |
EP3641342 | DISPLAY APPARATUS | |
EP3648169 | ELECTROLUMINESCENT DISPLAY DEVICE | KIM GYUNGMIN; EOM HYESEON |
EP3654135 | DISPLAY APPARATUS | PARK GEUNCHANG; KIM TAEHYUNG |
EP3654379 | ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND METHOD OF DRIVING THE SAME | JO SUNG-MIN; JEON SEUNG-JOON |
EP3660898 | STRETCHABLE DISPLAY DEVICE | KIM SEULKI; AHN JIYOUNG |
EP3667654 | ORGANIC LIGHT-<wbr>EMITTING DISPLAY DEVICE | SHIN SANG-IL; JUN HYO YOUNG |
EP3667830 | CABLE CONNECTING MODULE FOR A DISPLAY DEVICE | LEE HOONTAEK; KIM JINWON |
EP3675193 | ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE SAME | KANG HYE-SEUNG; KIM DO-HAN |
EP3675176 | DISPLAY DEVICE | PARK TAEHAN; RYU JIHO |
EP3742222 | CAMERA MODULE INTEGRATED LIQUID DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF | KWAK JINWOOK; HONG JUIK |
EP3748422 | DISPLAY PANEL AND DISPLAY APPARATUS INCLUDING THE SAME | KANG MINJOO; SHIN JOOHWAN |
EP3757737 | DISPLAY DEVICE | YUN JEONG-GI; LIM GO-EUN |
EP3767696 | ORGANIC LIGHT EMITTING DISPLAY DEVICE | KIM JUNGKEUN; KIM DOHAN |
EP3790069 | ORGANIC COMPOUND HAVING IMPROVED LUMINESCENT PROPERTIES, ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE ORGANIC COMPOUND | SHIN IN-AE; BAE SUK-YOUNG |
EP3790263 | FOLDABLE DISPLAY | KIM JUNGGI; SONG EUNAH |
EP3796293 | DISPLAY DEVICE | SONG JIHUN; LEE MOONSUN |
EP3796411 | ORGANIC COMPOUND, AND ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DISPLAY DEVICE INCLUDING THE SAME | CHOE IK-RANG; YOON KYUNG-JIN |
EP3819743 | FLEXIBLE DISPLAY DEVICE | SONG JIHUN; KWON HOIYONG |
EP3819953 | ORGANIC COMPOUND, ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE ORGANIC COMPOUND | YOON KYUNG-JIN; YOO MI-SANG |
EP3828947 | ORGANIC COMPOUND, ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE COMPOUND | SHIN IN-AE; YOON KYUNG-JIN |
EP3843074 | DRD TYPE DISPLAY PANEL AND ORGANIC LIGHT EMITTING DISPLAY DEVICE USING SAME | SEO HYUNG-SEOK; KIM YOUNG-HOON |
EP3901694 | DISPLAY PANEL AND DISPLAY APPARATUS INCLUDING THE SAME | KANG MINJOO; SHIN JOOHWAN |
EP2642478 | Liquid crystal display device | JEON WOO JIN; KIM MIN HWA |
EP2728640 | Organic light emitting diode display device and method of fabricating the same | LEE SUN HEE; KIM JUNG YEON |
EP2730966 | Curved liquid crystal display device | LEE SE MIN; JANG HYUN WOO |
EP2749938 | Array substrate for display device | |
EP3457261 | DISPLAY DEVICE | SEO DOOWON; JO HEUNGJU |
EP3671712 | THIN-FILM TRANSISTOR AND DISPLAY PANEL | KO SUNWOOK; OH KUMMI |
EP3674861 | TOUCH DISPLAY DEVICE, TOUCH PANEL, TOUCH SENSING CIRCUIT, AND TOUCH SENSING METHOD | KIM CHEOLSE; KIM JUHAN |
EP3674859 | DISPLAY PANEL, DISPLAY DEVICE, AND DRIVING CIRCUIT | YOO DUKKEUN; KIM HYUNGON |
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