Beijing, Sept. 24 -- Dongtai Tianyuan Fluorescent Mat has applied for Chinese patent for OLED luminescent material for display equipment and preparation method of OLED luminescent material. Wang Jing, Xu Da and Yin Xiangnan developed it. The patent application number is CN202011169653 20201028. The patent publication number i..

Beijing, Sept. 24 -- State Intellectual Property Office of China has received Guan Eternal Material Tech's patent application for organic compound and application thereof and organic electroluminescent device adopting compound. Zhang Yaguang and Zhang Wei developed the invention. The patent application number is CN20191065871..

Beijing, Sept. 24 -- Univ Nanjing Posts & Telecommunications has submitted a patent application for ink for ink-jet printing of luminescent material, luminescent film and application. Liu Lihui, Chen Dingfu, Xie Juxuan, Chen Shufen and Huang Wei developed the invention. The patent application number is CN20201136817 20200927...

Alexandria, Sept. 23 -- U.S. Patent and Trademark Office has published Flask Corporation's patent application for compound having nitrogen-containing six-membered aromatic ring structure and material for organic light-emitting-diode, electron tranport material and organic light-emitting-diode using the same. Sasabe Hisahiro, Kid..

Alexandria, Sept. 23 -- U.S. Patent and Trademark Office has released Chongqing BOE Display Technology's patent application for display panel and display device. Chen Teng, Sun Shicheng, Yang Bo, Meng Weixin and Kwak Jonguk developed the invention. The patent application number is 17/205025. International Patent Classificati..

Alexandria, Sept. 23 -- LG Display has filed a patent application for organic light emitting diode and organic light emitting device including the same. This invention was developed by Song In-Bum, Yoon Seung-Hee, Park Jin-Ho and Lim Dong-Hyeok. The patent application number is 17/260700. International Patent Classification ..

Alexandria, Sept. 21 -- Hefei Xinsheng Optoelectronics Technology and BOE Technology Group have secured a patent on OLED light emitting module and display device having metal stack including sandwiched invar alloy, and manufacturing method thereof. Zhao Lihao, Tian Biao, Zhang Jianhui and Cui Yong developed the invention. The pa..

Alexandria, Sept. 21 -- Intel has been awarded a patent for technologies for enabling simplified pixel shifting to mitigate pixel burn-in. This invention was developed by Zhuang Zhiming, Jiang Jun and Kumar Arvind. The patent application number is 16/044,941. The International Patent Classification codes are G09G 3/00 (20060101)..

Alexandria, Sept. 21 -- United States Patent for method of fastening a semiconductor chip on a lead frame and electronic component has been issued to OSRAM OLED. This invention was developed by Wendt Mathias, Muller Klaus and Tomasini Laurent. The patent application number is 16/489,726. The International Patent Classification c..

Alexandria, Sept. 21 -- U.S. Patent and Trademark Office has awarded OSRAM OLED a patent for optoelectronic semiconductor device and method for producing an optoelectronic semiconductor device. Unger Johannes, Eberhard Franz, Kopp Fabian and Christoph Katharina developed the invention. The patent application number is 16/409,472..

Alexandria, Sept. 21 -- Shanghai Tianma AM-OLED has received a patent for display panel with layered transmission pads in non-display area, manufacturing method thereof and display device. Gao Zhuan, Liu Xinzhao, Huang Kaihong, Cheng Lin, Yang Jiayao, Chen Min, Wu Yingying, Xu Zi, Gu Ciyi, Zhang Peng and Lv Jing developed the in..

Alexandria, Sept. 21 -- Wuhan China Star Optoelectronics Semiconductor Display Technology has received a patent for OLED display panel. Li Zhao developed the invention. The patent application number is 16/847,944. The International Patent Classification codes are H01L 51/52 (20060101), H01L 27/32 (20060101) and H01L 51/00 (20060..

Alexandria, Sept. 21 -- OSRAM OLED has received a patent for light-emitting semiconductor chip and display device. Brick Peter, Halbritter Hubert, Perala Mikko and Singer Frank developed the invention. The patent application number is 16/633,826. The International Patent Classification codes are H01L 27/15 (20060101), H01L 25/16..

Alexandria, Sept. 21 -- OSRAM OLED has secured a patent on method of producing a laser diode bar and laser diode bar. Vierheilig Clemens, Loffler Andreas and Gerhard Sven developed the invention. The patent application number is 16/305,908. The International Patent Classification codes are H01S 5/40 (20060101), H01S 5/22 (200601..

Alexandria, Sept. 21 -- Samsung Display has been granted a patent (11,127,921) for organic light-emitting display apparatus having peripheral area including metal-containing layer and plurality of dams. This invention was developed by Jung Kwangchul. The patent application number is 16/456,346. The International Patent Classific..

Alexandria, Sept. 21 -- Wuhan China Star Optoelectronics Semiconductor Display Technology has been awarded a patent for OLED display device. This invention was developed by Zhu Cuilin. The patent application number is 16/302,644. The International Patent Classification code is H01L 51/52 (20060101). Cooperative Patent Classifica..

Alexandria, Sept. 22 -- Shanghai Tianma AM-OLED has secured a patent on bendable display panel having bending detection unit, and display apparatus comprising the same. Lu Feng, Liu Liang, Ma Conghua and Yao Qijun developed the invention. The patent application number is 16/460,887. The International Patent Classification codes ..

Seoul, Sept. 20 -- Byucksan Paint & Coatings has applied for Korean patent for hole transfer compound and organic light-emitting diodes using the same. Joung Kuk Soung, Kim Kyu Soung, Jo Nam Chol and Kim Si Hyun developed it. The patent application number is KR20180094751 20180814. The patent publication number is KR202000193..

Beijing, Sept. 20 -- O Flex has filed a patent application for UV backplate film comprising ultravioletuv curable adhesive layer and method for manufacturing organic light emitting display device using the same. This invention was developed by Kim Se-Ra and Kim Ki-Sang. The patent application number is CN201910941735 20190930..

Beijing, Sept. 20 -- Anhui Xitai Intelligent Tech has applied for Chinese patent for full-color silicon-based OLED structure and preparation method thereof. Lyu Lei, Li Weiwei, Liu Shengfang, Li Xueyuan, Zhao Zhengtao and Xu Song developed it. The patent application number is CN202011122343 20201020. The patent publication nu..

Beijing, Sept. 17 -- State Intellectual Property Office of China has published Raynergy Tek's patent application for organic semiconducting compounds. The invention was developed by Mitchell William, Pron Agnieszka, D'Lavari Mansoor, Heard Kane, Snow Jonathan, Burgues Ignasi and Huaulme Quentin. The patent application number ..

Beijing, Sept. 20 -- State Intellectual Property Office of China has published Beijing Know Intelligent Tech's patent application for double-screen display method, device and system based on android system. The invention was developed by Yao Qianwen, Lei Yanbing and Ruan Yingyong. The patent application number is CN2020117494..

Beijing, Sept. 20 -- State Intellectual Property Office of China has published Anhui Xitai Intelligent Tech's patent application for silicon-based oled micro-display process product and preparation method thereof. The invention was developed by You Zhenqi, Sun Yunxiang, Cao He and Liu Xiaojia. The patent application number is..

Beijing, Sept. 20 -- Anhui Xitai Intelligent Tech has submitted a patent application for top-emitting silicon-based OLED device structure and display method. This invention was developed by Liu Shengfang, Lyu Lei, Li Weiwei, Li Xueyuan, Zhao Zhengtao and Xu Song. The patent application number is CN202011122338 20201020. The p..

Beijing, Sept. 20 -- Guangzhou Jietou Media has submitted a patent application for transparent OLED variable image display system. Zhang Lei developed the invention. The patent application number is CN201910645127 20190717. The patent publication number is CN112242112 (A). International Patent Classification codes are G09F27/..

Beijing, Sept. 20 -- Anhui Xitai Intelligent Tech has submitted a patent application for full-color silicon-based oled display device and full-color silicon-based oled display method. Zhao Zhengtao, Liu Shengfang, Li Weiwei, Liu Xiaojia, Lyu Lei and Xu Song developed the invention. The patent application number is CN202011122..