ALEXANDRIA, Va., July 15 -- United States Patent no. 12,666,780, issued on June 23, was assigned to HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY Co. LTD. (Hefei, China) and BOE TECHNOLOGY GROUP Co. LTD. ... और पढ़ें
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,666,781, issued on June 23, was assigned to Hubei Yangtze Industrial Innovation Center Of Advanced Display Co. Ltd. (Wuhan, China). "Display pa... और पढ़ें
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,666,782, issued on June 23, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea). "Display device and tiled display device includi... और पढ़ें
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,666,783, issued on June 23, was assigned to Sharp K.K. (Sakai City, Japan). "Light-emitting element, light-emitting device, and method of manuf... और पढ़ें
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,666,784, issued on June 23, was assigned to BOE Technology Group Co. Ltd. (Beijing). "Quantum dot light-emitting device and manufacturing metho... और पढ़ें
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,666,785, issued on June 23, was assigned to Sharp K.K. (Sakai City, Japan). "Light-emitting element and light-emitting device" was invented by ... और पढ़ें
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,666,786, issued on June 23, was assigned to BOE Technology Group Co. Ltd. (Beijing). "Light emitting diode and display apparatus" was invented ... और पढ़ें
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,666,787, issued on June 23, was assigned to Lumifoil AB (Umea, Sweden). "Light-emitting electrochemical cell, security element, security system... और पढ़ें
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,666,788, issued on June 23, was assigned to BOE TECHNOLOGY GROUP Co. LTD. (Beijing). "Display panel with improved display effect and manufactur... और पढ़ें
ALEXANDRIA, Va., July 15 -- United States Patent no. 12,666,789, issued on June 23, was assigned to Semiconductor Energy Laboratory Co. Ltd. (Japan). "Light-emitting device" was invented by Takeyoshi... और पढ़ें