US Patent Issued to SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY on March 24 for "OLED display panel and method of fabricating OLED display panel" (Chinese Inventor)

ALEXANDRIA, Va., March 24 -- United States Patent no. 12,588,391, issued on March 24, was assigned to SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY Co. LTD. (Shenzhen, China).

"OLED display panel and method of fabricating OLED display panel" was invented by Qianyi Zhang (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An organic light-emitting diode (OLED) display panel and a method of fabricating the OLED display panel are provided. By providing a gap between a first electrode and an inner wall of the first opening, an organic light-emitting material will only flow into the gap between the first electrode and the inner wall of the first opening through the first opening...