US Patent Issued to Chengdu BOE Optoelectronics Technology, BOE TECHNOLOGY GROUP on May 19 for "Display substrate and display device" (Chinese Inventors)

Posted On: 2026-05-19

ALEXANDRIA, Va., May 19 -- United States Patent no. 12,635,329, issued on May 19, was assigned to Chengdu BOE Optoelectronics Technology Co. Ltd. (Chengdu, China) and BOE TECHNOLOGY GROUP Co. LTD. (Be... Read More

US Patent Issued to Samsung Display on May 19 for "Organic electroluminescent device emitting light" (German Inventors)

Posted On: 2026-05-19

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ALEXANDRIA, Va., May 19 -- United States Patent no. 12,635,331, issued on May 19, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea). "Organic electroluminescent device emitting light"... Read More

US Patent Issued to Samsung Display on May 19 for "Compound for organic electroluminescence device" (South Korean Inventors)

Posted On: 2026-05-19

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ALEXANDRIA, Va., May 19 -- United States Patent no. 12,635,332, issued on May 19, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea). "Compound for organic electroluminescence device" ... Read More

US Patent Issued to Hefei BOE Joint Technology, BOE Technology Group on May 19 for "Display substrate, method of manufacturing thereof and display device" (Chinese Inventors)

Posted On: 2026-05-19

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ALEXANDRIA, Va., May 19 -- United States Patent no. 12,635,333, issued on May 19, was assigned to Hefei BOE Joint Technology Co. Ltd. (Hefei, China) and BOE Technology Group Co. Ltd. (Beijing). "Disp... Read More

US Patent Issued to LG DISPLAY on May 19 for "Light emitting display device having bumpy pattern on ramp" (South Korean Inventors)

Posted On: 2026-05-19

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ALEXANDRIA, Va., May 19 -- United States Patent no. 12,635,334, issued on May 19, was assigned to LG DISPLAY Co. LTD. (Seoul, South Korea). "Light emitting display device having bumpy pattern on ramp... Read More

US Patent Issued to SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY on May 19 for "Methods for preparing optical ink, methods for preparing monodisperse solution of zirconium dioxide, and display devices" (Chinese Inventors)

Posted On: 2026-05-19

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ALEXANDRIA, Va., May 19 -- United States Patent no. 12,635,335, issued on May 19, was assigned to SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY Co. LTD. (Shenzhen, China). "Met... Read More

US Patent Issued to Samsung Display on May 19 for "Display apparatus including first and second pixel circuits" (South Korean Inventors)

Posted On: 2026-05-19

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ALEXANDRIA, Va., May 19 -- United States Patent no. 12,635,336, issued on May 19, was assigned to Samsung Display Co. Ltd. (Gyeonggi-do, South Korea). "Display apparatus including first and second pi... Read More

US Patent Issued to SAMSUNG DISPLAY on May 19 for "Pixel circuit including transistor including terminal including polycrystalline silicon doped with impurity and display device including the pixel circuit" (South Korean Inventor)

Posted On: 2026-05-19

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ALEXANDRIA, Va., May 19 -- United States Patent no. 12,635,337, issued on May 19, was assigned to SAMSUNG DISPLAY Co. LTD. (Gyeonggi-Do, South Korea). "Pixel circuit including transistor including te... Read More

US Patent Issued to SAMSUNG DISPLAY on May 19 for "Display device" (South Korean Inventors)

Posted On: 2026-05-19

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ALEXANDRIA, Va., May 19 -- United States Patent no. 12,635,338, issued on May 19, was assigned to SAMSUNG DISPLAY Co. LTD. (Gyeonggi-do, South Korea). "Display device" was invented by Yun Jang (Yongi... Read More

US Patent Issued to Samsung Display on May 19 for "Display panel having transparent electrode connected to pixel circuit, and electronic apparatus including the same" (South Korean Inventors)

Posted On: 2026-05-19

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ALEXANDRIA, Va., May 19 -- United States Patent no. 12,635,339, issued on May 19, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea). "Display panel having transparent electrode connec... Read More

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US Patent Issued to Chengdu BOE Optoelectronics Technology, BOE TECHNOLOGY GROUP on May 19 for "Display substrate and display device" (Chinese Inventors)

US Patent Issued to Samsung Display on May 19 for "Organic electroluminescent device emitting light" (German Inventors)

US Patent Issued to Samsung Display on May 19 for "Compound for organic electroluminescence device" (South Korean Inventors)

US Patent Issued to Hefei BOE Joint Technology, BOE Technology Group on May 19 for "Display substrate, method of manufacturing thereof and display device" (Chinese Inventors)

US Patent Issued to LG DISPLAY on May 19 for "Light emitting display device having bumpy pattern on ramp" (South Korean Inventors)

US Patent Issued to SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY on May 19 for "Methods for preparing optical ink, methods for preparing monodisperse solution of zirconium dioxide, and display devices" (Chinese Inventors)

US Patent Issued to Samsung Display on May 19 for "Display apparatus including first and second pixel circuits" (South Korean Inventors)

US Patent Issued to SAMSUNG DISPLAY on May 19 for "Pixel circuit including transistor including terminal including polycrystalline silicon doped with impurity and display device including the pixel circuit" (South Korean Inventor)

US Patent Issued to SAMSUNG DISPLAY on May 19 for "Display device" (South Korean Inventors)

US Patent Issued to Samsung Display on May 19 for "Display panel having transparent electrode connected to pixel circuit, and electronic apparatus including the same" (South Korean Inventors)