ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,514,098, issued on Dec. 30, was assigned to LG Display Co. Ltd (South Korea).
"Light emitting display device" was invented by Min Kyu Chun (Paju-si, South Korea) and Jun Hee Han (Paju-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A light emitting display device capable of vertically and horizontally adjusting an area where the energy of light is concentrated when laser light for repair is radiated, the adjusted area corresponds to an anode separation region, so that normal repair can be performed and damages on a cathode caused by energy concentration can be prevented by changing a structure under the cathode."
The patent was filed on ...