Beijing, May 4 -- State Intellectual Property Office of China has received Jiangsu Heyi Guangxian Tech Co Ltd patent application for Silicon-based OLED (organic Light Emitting Diode) Panel Lightening Inspection Equipment. Li Dean and Wang Wenguang developed the invention. The patent application number is CN202511549387 202510..

Beijing, May 2 -- State Intellectual Property Office of China has received Novaled patent application for Compound, Organic Light Emitting Diode and Display Device. Garan Garcia Elena and Karpov Yevgeniy developed the invention. The patent application number is CN20248033830 20240530. The patent publication number is CN12119562..

Beijing, April 30 -- State Intellectual Property Office of China has published Jiangsu Heyi Guangxian Tech Co Ltd patent application for Silicon-based OLED (organic Light Emitting Diode) Panel Lightening Inspection Equipment. The invention was developed by Wang Wenguang. The patent application number is CN202511364304 2025092..

Beijing, April 28 -- Beijing Zitiao Network Technology has submitted a patent application for Electronic Equipment, Sight Tracking Method and Device and Storage Medium. This invention was developed by Zhang Benyi. The patent application number is CN202410764556 20240613. The patent publication number is CN121147999 (A). Inter..

Geneva, April 28 -- Kunshan Yunyinggu Electronic Technology has applied WIPO patent for Low Power Active Matrix Organic Light-emitting Diode Display. Gu Jing and Peng Yu-hsun developed it. The patent application number is WO2025CN126891 20251011. The patent publication number is WO2026081941 (A1). International Patent Classific..