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Optics & Imaging

  |  Wed 08 Jul 2020

Beijing, July 8 -- State Intellectual Property Office of China has received Everdisplay Optronics Shanghai's patent application for organic light-emitting display panel and method of fabricating same. Qian Chong and Li Yanhu developed the invention. The patent application number is CN201710617054 20170726. The patent publicat..

Semiconductor

  |  Wed 08 Jul 2020

Beijing, July 8 -- Everdisplay Optronics Shanghai has sought patent for organic light emitting diode and organic light emitting device. This invention was developed by Qian Chong and Li Yanhu. The patent application number is CN201710628420 20170728. The patent publication number is CN109309165 (A). International Patent Class..

Semiconductor

  |  Wed 08 Jul 2020

Beijing, July 8 -- State Intellectual Property Office of China has received BOE Technology Group and Beijing BOE Display Tech's patent application for display unit, display substrate and preparation method thereof and display device. Yang Bingqing, Mu Wenkai, Feng Bo, Dong Ji, Ji Haoliang, Wang Shijun, Chen Xiaoxiao and Xiao Wen..

Semiconductor

  |  Wed 08 Jul 2020

Beijing, July 8 -- HC Semitek Zhejiang has sought patent for gallium nitride based light emitting diode epitaxial wafer and manufacturing method thereof. This invention was developed by Ge Yonghui, Guo Binglei, Wang Qun, Lyu Mengpu, Hu Jiahui and Li Peng. The patent application number is CN201810932053 20180816. The patent pu..

Semiconductor

  |  Wed 08 Jul 2020

Beijing, July 8 -- Hc Semitek Zhejiang has filed a patent application for preparation method for light emitting diode epitaxial wafers. This invention was developed by Hong Weiwei, Wei Chunyu, Zhou Biao, Dong Binzhong and Hu Jiahui. The patent application number is CN201810798841 20180719. The patent publication number is CN1..

Semiconductor

  |  Wed 08 Jul 2020

Beijing, July 8 -- State Intellectual Property Office of China has received TPK Touch Solutions's patent application for organic light emitting diode touch display equipment. Liu Zhenyu, Gong Liwei and Lin Xiqian developed the invention. The patent application number is CN20181198928 20131112. The patent publication number is..

Semiconductor

  |  Wed 08 Jul 2020

Beijing, July 8 -- TPK Touch Solutions has applied for Chinese patent for organic light emitting diode touch display equipment. Liu Zhenyu, Gong Liwei and Lin Xiqian developed it. The patent application number is CN20181196447 20131112. The patent publication number is CN109309113 (A). International Patent Classification code..

Semiconductor

  |  Wed 08 Jul 2020

Beijing, July 8 -- Crystalwise Tech has applied for Chinese patent for ultraviolet light emitting diode, substrate thereof and manufacturing method of substrate. Zhang Yanyu and Li Ruiping developed it. The patent application number is CN201710623423 20170727. The patent publication number is CN109309082 (A). International Pa..

Optics & Imaging

  |  Tue 07 Jul 2020

Alexandria, July 7 -- United States Patent for organic light-emitting diode and display device comprising the same has been issued to LG Display. This invention was developed by Kim Jiyoung, Kim Seung and Park Jungsoo. The patent application number is 16/525,461. The International Patent Classification codes are H01L 51/52 (2006..

Optics & Imaging

  |  Tue 07 Jul 2020

Alexandria, July 7 -- United States Patent for organic light emitting display apparatus and method of manufacturing the same has been issued to Samsung Display. This invention was developed by Kim Dongsoo and Ka Ji-Hyun. The patent application number is 16/299,522. The International Patent Classification codes are H01L 27/32 (20..

Lighting

  |  Tue 07 Jul 2020

Alexandria, July 7 -- Rebo Lighting & Electronics has received a patent for color mixing illumination device. Irgang Todd developed the invention. The patent application number is 16/373,798. The International Patent Classification codes are F21V 13/04 (20060101), F21V 7/24 (20180101), F21V 5/04 (20060101), F21V 7/04 (20060101),..

Optics & Imaging

  |  Tue 07 Jul 2020

Alexandria, July 7 -- Samsung Display has obtained a patent for display device. This invention was developed by Kwon Won Ju and Jeong Hee Seong. The patent application number is 15/676,435. The International Patent Classification codes are H01L 27/32 (20060101), H01L 51/56 (20060101), H01L 51/52 (20060101) and H01L 51/00 (200601..

Semiconductor

  |  Tue 07 Jul 2020

Alexandria, July 7 -- Xiamen Sanan Optoelectronics Technology has obtained a patent for light emitting diode and fabrication method thereof. This invention was developed by Meng Cheng, Jia Yuehua, Wang Jing, Wu Chun-Yi, Tao Ching-Shan and Wang Duxiang. The patent application number is 16/522,634. The International Patent Classif..

Optics & Imaging

  |  Tue 07 Jul 2020

Alexandria, July 7 -- Wuhan China Star Optoelectronics Semiconductor Display Technology has secured a patent on display panel and manufacturing method thereof. Jin Jiangjiang and Hsu Hsianglun developed the invention. The patent application number is 15/577,772. The International Patent Classification codes are H01L 27/32 (20060..

Optics & Imaging

  |  Tue 07 Jul 2020

Alexandria, July 7 -- Wuhan China Star Optoelectronics Semiconductor Display Technology has been granted a patent for display panel and display device. Zhou Hongyu developed the invention. The patent application number is 16/099,201. The International Patent Classification codes are G06F 3/041 (20060101), H01L 27/32 (20060101) a..

Optics & Imaging

  |  Tue 07 Jul 2020

Alexandria, July 7 -- Kateeva Inc has been granted a patent for high resolution organic light-emitting diode devices, displays and related methods. Madigan Conor F developed the invention. The patent application number is 16/013,878. The International Patent Classification codes are H01L 27/32 (20060101), H01L 51/50 (20060101), ..

Semiconductor

  |  Tue 07 Jul 2020

Alexandria, July 7 -- Xiamen Sanan Optoelectronics Technology has been granted a patent (10,707,380) for light-emitting diode. This invention was developed by Zheng Gaolin, Wu Hou-Jun, He Anhe, Liu Shiwei, Peng Kang-Wei, Lin Su-Hui and Chang Chia-Hung. The patent application number is 16/147,763. The International Patent Classif..

Optics & Imaging

  |  Tue 07 Jul 2020

Alexandria, July 7 -- Samsung Display has received a patent for organic light-emitting display device. Kim Yong Jae and Jeon Jin developed the invention. The patent application number is 16/102,728. The International Patent Classification codes are G09G 3/3233 (20160101), G09G 3/3266 (20160101), H01L 51/52 (20060101), G09G 3/329..

Optics & Imaging

  |  Tue 07 Jul 2020

Alexandria, July 7 -- Wuhan China Star Optoelectronics Technology has obtained a patent for area light source display module. This invention was developed by Zha Guowei. The patent application number is 16/323,790. The International Patent Classification codes are H01L 33/58 (20100101), H01L 27/15 (20060101), H01L 33/24 (2010010..

Optics & Imaging

  |  Tue 07 Jul 2020

Alexandria, July 7 -- The Regents of the University of Michigan has secured a patent on color mixing monolithically integrated light-emitting diode pixels. Ku Pei-Cheng, Chung Kunook and Demory Brandon developed the invention. The patent application number is 15/977,011. The International Patent Classification codes are H05B 33/..

Electrical

  |  Tue 07 Jul 2020

Alexandria, July 7 -- Dura Operating has been awarded a patent for structural support elements of light guide and electrical housing. This invention was developed by Gipson Ron G, Veeragandham Bhanumurthy and Page Indraneel. The patent application number is 16/283,980. The International Patent Classification codes are G02B 6/06 ..

Semiconductor

  |  Tue 07 Jul 2020

Alexandria, July 7 -- Maven Optronics has been awarded a patent for light emitting device with asymmetrical radiation pattern and manufacturing method of the same. This invention was developed by Chen Chieh and Wang Tsung-Hsi. The patent application number is 16/251,056. The International Patent Classification codes are H01L 33/..

Optics & Imaging

  |  Tue 07 Jul 2020

Alexandria, July 7 -- U.S. Patent and Trademark Office has awarded Wuhan China Star Optoelectronics Semiconductor Display Technology a patent for OLED display panel encapsulation structure and OLED display device. Li Zhao developed the invention. The patent application number is 16/303,154. The International Patent Classificatio..

Semiconductor

  |  Tue 07 Jul 2020

Alexandria, July 7 -- U.S. Patent and Trademark Office has awarded Applied Materials a patent for multi stack optical elements using temporary and permanent bonding. Godet Ludovic, Mcmillan Wayne, Meyer Timmerman Thijssen Rutger, Argaman Naamah, Roy Tapashree and Doshay Sage developed the invention. The patent application number..

Optics & Imaging

  |  Tue 07 Jul 2020

Alexandria, July 7 -- U.S. Patent and Trademark Office has awarded Samsung Display a patent for organic light emitting diode display and repairing method thereof. Ju Sung Bae, Park Sang Jin, Yang Dong Hyun and Yoo in Kyung developed the invention. The patent application number is 16/372,248. The International Patent Classificati..

Optics & Imaging

  |  Tue 07 Jul 2020

Alexandria, July 7 -- U.S. Patent and Trademark Office has awarded LG Electronics a patent for organic light emitting diode display device for moving image and method for operating thereof. Chun Youngho developed the invention. The patent application number is 16/173,813. The International Patent Classification codes are G09G 3/..

Optics & Imaging

  |  Tue 07 Jul 2020

Alexandria, July 7 -- U.S. Patent and Trademark Office has awarded Samsung Display a patent for display panel of an organic light emitting diode display device having a pentile pixel structure. Hwang Young-In, Gil Elly, Kim Eungtaek, Lee Jina, Jo Joohyeon and Chu Seongbaik developed the invention. The patent application number i..

Optics & Imaging

  |  Tue 07 Jul 2020

Alexandria, July 7 -- United States Patent for method of sensing illuminance using passive matrix organic light emitting diode display including illuminance sensor function and method of controlling the same has been issued to Solomon Systech (Shenzhen). This invention was developed by Jang Hong Jae, Shin Hyung-Cheol, Yun Il-Hyu..

Aerospace

  |  Tue 07 Jul 2020

Alexandria, July 7 -- Boeing has obtained a patent for non-pyrotechnic flare systems and methods. This invention was developed by Kirkbride David William. The patent application number is 16/423,679. The International Patent Classification codes are F42B 4/26 (20060101), F21S 10/06 (20060101) and F21V 15/01 (20060101). Cooperati..

Software

  |  Tue 07 Jul 2020

Alexandria, July 7 -- Steiner Timothy has secured a patent on portable authentication and encryption device and system. The patent application number is 15/665,336. The International Patent Classification codes are H04L 29/06 (20060101), G06F 21/60 (20130101), H04L 9/32 (20060101), H04L 9/08 (20060101) and G06F 21/34 (20130101)...

Optics & Imaging

  |  Tue 07 Jul 2020

Alexandria, July 7 -- Wuhan China Star Optoelectronics Semiconductor Display Technology has secured a patent on OLED substrate and method for manufacturing same. Bai Yamei developed the invention. The patent application number is 16/099,224. The International Patent Classification codes are H01L 21/00 (20060101), H01L 51/00 (200..

Optics & Imaging

  |  Tue 07 Jul 2020

Alexandria, July 7 -- Apple has secured a patent on organic light-emitting diode display panels. Yang Chih Jen, Mandlik Prashant, Chang Chia-Hao, Wang Chien-Chung, Teng Te-Hua and Chen Yu Cheng developed the invention. The patent application number is 16/000,725. The International Patent Classification codes are H01L 27/32 (2006..

Optics & Imaging

  |  Tue 07 Jul 2020

Alexandria, July 7 -- Wuhan China Star Optoelectronics Semiconductor Display Technology has secured a patent on active-matrix organic light emitting diode module operable in bendable states and displaying method thereof. Tan Li developed the invention. The patent application number is 16/088,124. The International Patent Classif..

Optics & Imaging

  |  Tue 07 Jul 2020

Alexandria, July 7 -- Apple has been awarded a patent for displays with silicon and semiconducting oxide thin-film transistors. This invention was developed by Gupta Vasudha, Choi Jae Won, Chang Shih Chang, Tsai Tsung-Ting and Park Young Bae. The patent application number is 16/125,973. The International Patent Classification co..

Semiconductor

  |  Tue 07 Jul 2020

Alexandria, July 7 -- GLO AB has been awarded a patent for etendue enhancement for light emitting diode subpixels. This invention was developed by Danesh Fariba, Leung Benjamin, Lau Tsun, Tezcan Zulal, Tsai Miao-Chan, Batres Max and Cich Michael Joseph. The patent application number is 16/123,182. The International Patent Classi..

Semiconductor

  |  Tue 07 Jul 2020

Alexandria, July 7 -- Semiconductor Components Industries has been granted a patent for system and method for shaping input current in light emitting diode (LED) system. Eum Hyunchul developed the invention. The patent application number is 16/520,138. The International Patent Classification codes are H05B 45/10 (20200101), H05B..

Lighting

  |  Mon 06 Jul 2020

Beijing, July 6 -- Xie Xingyi has applied for Chinese patent for light-emitting diode (LED) table lamp convenient to install and disassemble. Xie Xingyi developed it. The patent application number is CN201811180147 20181010. The patent publication number is CN109307193 (A). International Patent Classification codes are F21S6/..

Optics & Imaging

  |  Tue 07 Jul 2020

Alexandria, July 7 -- E Ink Holdings has been awarded a patent for waterproof light emitting module and display device. This invention was developed by Shei Tsai-Wei, Chang Mei-Chen, Pao Yu-Nan, Huang Hsin-Tao and Hung Ming-Chuan. The patent application number is 15/951,189. The International Patent Classification codes are F21V..

Lighting

  |  Sun 05 Jul 2020

Seoul, July 5 -- Silicon Works has filed a patent application for LED lighting apparatus. This invention was developed by Mun Gyeong Sik and Kwon Ki Soo. The patent application number is KR20170075664 20170615. The patent publication number is KR20180136668 (A). International Patent Classification code is H05B33/08. Cooperati..

Optics & Imaging

  |  Mon 06 Jul 2020

Beijing, July 7 -- State Intellectual Property Office of China has released Advanced Optoelectronic Tech and Zhanjing Tech Shenzhen's patent application for liquid crystal display module. This invention was developed by Hsin-Chiang Lin, Chien-Cheng Kuo, Pin-Chuan Chen, Lung-Hsin Chen and Wen-Liang Tseng. The patent applicatio..

Lighting

  |  Mon 06 Jul 2020

Beijing, July 6 -- State Intellectual Property Office of China has received GE Lighting Solutions's patent application for LED lamp. Li Yong, Mao Zhu, Long Qi, Fang Min and Qin Shuyi developed the invention. The patent application number is CN201710617631 20170726. The patent publication number is CN109307170 (A). Internation..

Tobacco

  |  Sun 05 Jul 2020

Seoul, July 5 -- Korean Intellectual Property Office has published Kim Kyung Sun's patent application for smoking stand. The patent application number is KR20170075626 20170615. The patent publication number is KR20180136653 (A). International Patent Classification codes are A24F19/10, A61L9/20, E04H1/12, E04H12/18, F21V33/00 an..

Optics & Imaging

  |  Mon 06 Jul 2020

Seoul, July 6 -- LG Display has sought patent for organic light emitting display device. This invention was developed by Lee Yun Gil, Kim Young Sik and Yun Jong Hyun. The patent application number is KR20170083143 20170630. The patent publication number is KR20190002883 (A). International Patent Classification code is G09G3/3..

Lighting

  |  Mon 06 Jul 2020

Beijing, July 6 -- Xuzhou ATP Electronics has filed a patent application for light-emitting diode (LED) lamp bar convenient to replace lamp beads. This invention was developed by Ou Jiao, Wang Shanshan, Ou Zhengguo, Li Dakang, Wang Yefei, Huang Hao and Gao Zhenbin. The patent application number is CN201811471498 20181204. The..

Lighting

  |  Mon 06 Jul 2020

Seoul, July 6 -- Korean Intellectual Property Office has released Nam Yung Lighting's patent application for LED lamp with rotary assembly bracket. This invention was developed by Kim Chul Joo and Lee Jae Hyuk. The patent application number is KR20170080656 20170626. The patent publication number is KR20190001135 (A). Interna..

Semiconductor

  |  Mon 06 Jul 2020

Seoul, July 6 -- Zinu Community has submitted a patent application for LED light emitting diode circuit board. Jeong Yong Taek, Lee Jin Ryeol and Park Joung Wook developed the invention. The patent application number is KR20170082915 20170629. The patent publication number is KR20190002251 (A). International Patent Classifica..

Optics & Imaging

  |  Mon 06 Jul 2020

Beijing, July 7 -- Huizhou China Star Optoelectronics Tech has submitted a patent application for transparent liquid crystal display panel. This invention was developed by Chen Junji. The patent application number is CN201811371922 20181115. The patent publication number is CN109307960 (A). International Patent Classification..

Lighting

  |  Mon 06 Jul 2020

Beijing, July 6 -- LEDVance GmbH has submitted a patent application for light fixture and lens for a light fixture. Streppel Henrike developed the invention. The patent application number is CN201810832902 20180726. The patent publication number is CN109307202 (A). International Patent Classification codes are F21S8/00, F21V5..

Optics & Imaging

  |  Mon 06 Jul 2020

Seoul, July 6 -- Samsung Display has submitted a patent application for organic light emitting diode. This invention was developed by Cho Se Jin, Ko Hee Joo, Kwak Yoon Hyun, Kim Young Kook, Son Young Mok, Shin Dae Yup, Oh Il Soo, Yun Jin Young, Lee Bo Ra, Lee Chang Ho and Hwang Seok Hwan. The patent application number is KR20..

Lighting

  |  Mon 06 Jul 2020

Seoul, July 6 -- Lugen Co Ltd has submitted a patent application for crosswalk lighting system. This invention was developed by Kim Hyung Cheol, Kang Byung Bog and Kim Hyoung Ju. The patent application number is KR20170082723 20170629. The patent publication number is KR20190002184 (A). International Patent Classification cod..

Semiconductor

  |  Sun 05 Jul 2020

Seoul, July 5 -- Commissariat Energie Atomique has applied for Korean patent for light-emitting diode comprising at least one wider bandgap intermediate layer placed in at least one barrier layer of the light-emitting zone. Even Armelle, Elouneg Jamroz Miryam and Robin Ivan Christophe developed it. The patent application numb..

Optics & Imaging

  |  Sun 05 Jul 2020

Seoul, July 5 -- Korean Intellectual Property Office has published Cho Sa Ra and Choi Ie Im's patent application for optical device and organic light emitting diode display device using the same. The patent application number is KR20170074734 20170614. The patent publication number is KR20180136149 (A). International Patent Clas..

Medical

  |  Sun 05 Jul 2020

Alexandria, July 5 -- Polar Electro Oy has filed a patent application for wearable heart activity sensor device. This invention was developed by Putila Veli-Pekka and Pekonen Elias. The patent application number is 16/720043. International Patent Classification code is A61B 5/024 20060101 A61B005/024. Cooperative Patent Clas..

Optics & Imaging

  |  Sun 05 Jul 2020

Seoul, July 5 -- Samsung Display has submitted a patent application for unit pixel and organic light emitting display device including the same. Seo Il Hun, Chung Yun Mo, Kang Jae Wook, Yoon Ho Jin, Lee Dae Woo, Yi Min Seong, Lee Tak Young and Cho Mi Yeon developed the invention. The patent application number is KR20170075135..

Optics & Imaging

  |  Thu 02 Jul 2020

Alexandria, July 2 -- LG Display and Heesung Material have filed a patent application for organic light emitting diode and organic light emitting device including the same. This invention was developed by Kang Hye-Seung, Kim Do-Han, Kim Woo-Sam, Kim Dong-Jun, Ham Hyo-Kyun and No Young-Seok. The patent application number is 1..

Semiconductor

  |  Fri 03 Jul 2020

Alexandria, July 3 -- LG Display and Soulbrain Co Ltd have submitted a patent application for delayed fluorescent compound and organic light emitting diode and organic light emitting display device including the same. Bae Suk-Young, Hong Tae-Ryang, Kim Jun-Yun, Kim Jin-Hee and Lee Ah-Rang developed the invention. The patent ..

Lighting

  |  Fri 03 Jul 2020

Alexandria, July 3 -- Rotolight Limited has applied for United States patent for lighting system and control thereof. Gammons Roderick Allen, Francis Andrew and Gammons Roderick Aaron developed it. The patent application number is 16/813750. International Patent Classification codes are G03B 15/05 20060101 G03B015/05, G03B 1..

Nanotech

  |  Fri 03 Jul 2020

Alexandria, July 3 -- U.S. Patent and Trademark Office has released Board of Regents the University of Texas System and Hanyang University's patent application for coiled and twisted nanofiber yarns for electrochemically harvesting electrical energy from mechanical deformation. Baughman Ray H, Fang Shaoli, Haines Carter S, Li Na..

Semiconductor

  |  Fri 03 Jul 2020

Alexandria, July 3 -- U.S. Patent and Trademark Office has published LG Display and Korea University Research and Business Foundation's patent application for organic compound having improved luminescent properties, organic light emitting diode and organic light emitting device having the compound. Seo Bo-Min, Yoon Dae-Wi, Yang ..

Semiconductor

  |  Thu 02 Jul 2020

Alexandria, July 2 -- Seoul Semiconductor has filed a patent application for light emitting device and light emitting module including the same. This invention was developed by Kim Ji Ho. The patent application number is 16/818766. International Patent Classification codes are H01L 33/48 20060101 H01L033/48 and H01L 33/50 20..

Optics & Imaging

  |  Thu 02 Jul 2020

Alexandria, July 2 -- LG Display has applied for United States patent for organic light emitting display device. Lee Eun-Hyung developed it. The patent application number is 16/503227. International Patent Classification codes are H01L 51/50 20060101 H01L051/50 and H01L 27/32 20060101 H01L027/32. Cooperative Patent Classific..

Optics & Imaging

  |  Thu 02 Jul 2020

Alexandria, July 2 -- U.S. Patent and Trademark Office has received LG Display's patent application for display device. Son Hyeonho, Kang Hansaem, Chung Bogyun, Bae Sungeun, Park Hyungju, Shin Eunjeong and Yang Jeenmoon developed the invention. The patent application number is 16/727743. International Patent Classification c..

Optics & Imaging

  |  Thu 02 Jul 2020

Alexandria, July 2 -- Beijing BOE Display Technology has sought a patent for display device. Zhao Ying, Li Shipei, Yin Qingping, Li Tao, Wu Huili, Cui Chunming, Zhao Zihao, Jin Jie and Zhang Weimeng developed the invention. The patent application number is 16/519045. International Patent Classification codes are G06K 9/00 20..

Optics & Imaging

  |  Thu 02 Jul 2020

Alexandria, July 2 -- U.S. Patent and Trademark Office has received LG Display's patent application for organic light-emitting display device. Shin Kwanghoon and Woo Joungwon developed the invention. The patent application number is 16/725200. International Patent Classification code is H01L 27/32 20060101 H01L027/32. Cooper..

Optics & Imaging

  |  Thu 02 Jul 2020

Alexandria, July 2 -- U.S. Patent and Trademark Office has received LG Display's patent application for pixel for organic light emitting diode display and OLED display. Park Jongmin, Park Dongwon and Kwon Yongchul developed the invention. The patent application number is 16/728648. International Patent Classification codes a..

Optics & Imaging

  |  Thu 02 Jul 2020

Alexandria, July 2 -- U.S. Patent and Trademark Office has published LG Display's patent application for light emitting diode display apparatus and multi screen display apparatus using the same. Son Hyeonho developed the invention. The patent application number is 16/728413. International Patent Classification codes are H01L..

Electronics

  |  Thu 02 Jul 2020

Alexandria, July 2 -- U.S. Patent and Trademark Office has published LumiLEDs Holding's patent application for systems, apparatus and methods of zero current detection and start-up for direct current (DC) to DC converter circuits. Song Zhihua developed the invention. The patent application number is 16/776016. International ..

Optics & Imaging

  |  Thu 02 Jul 2020

Alexandria, July 2 -- LG Display has filed a patent application for electroluminescent display device. This invention was developed by Son Young-Tae, Shin Jeong-Gyun, Gee Hyuk-Chan and Lee Sang-Bin. The patent application number is 16/725132. International Patent Classification code is H01L 27/32 20060101 H01L027/32. Coopera..

Optics & Imaging

  |  Thu 02 Jul 2020

Alexandria, July 2 -- U.S. Patent and Trademark Office has released Biological Innovation and Optimization Systems's patent application for luminaires, systems and methods for providing spectrally and spatialy modulated illumination. Soler Robert and Thosteson Eric developed the invention. The patent application number is 16..

Optics & Imaging

  |  Thu 02 Jul 2020

Alexandria, July 2 -- U.S. Patent and Trademark Office has released LG Display and Soulbrain Co Ltd's patent application for organic light emitting diode and organic light emitting display device including the same. Choi Hyong-Jong, Hong Tae-Ryang, Kim Jun-Yun, Kim Jin Hee and Lee Ah-Rang developed the invention. The patent ..

Electrical

  |  Thu 02 Jul 2020

Alexandria, July 2 -- Lumileds Holding has submitted a patent application for time slicing method for multi-channel color tuning using a single current source input. Qiu Yifeng and Mcreynolds Alan Andrew developed the invention. The patent application number is 16/234296. International Patent Classification code is H05B 33/0..

Optics & Imaging

  |  Thu 02 Jul 2020

Alexandria, July 2 -- LG Display has submitted a patent application for electroluminescence display device having a through-hole in display area. This invention was developed by Huh Haeri. The patent application number is 16/717695. International Patent Classification codes are H01L 27/32 20060101 H01L027/32, H01L 33/24 2006..

Optics & Imaging

  |  Thu 02 Jul 2020

Alexandria, July 2 -- LG Display has submitted a patent application for light emitting diode and display device comprising the same. This invention was developed by Choi Junghun, Lee Seungjun, Kim Minjoo and Kwon Kyuoh. The patent application number is 16/725229. International Patent Classification codes are H01L 33/50 20060..
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