ALEXANDRIA, Va., July 14 -- United States Patent no. 12,682,843, issued on July 14, was assigned to SAMSUNG DISPLAY Co. LTD. (Gyeonggi-Do, South Korea).

"Display device having first and second switches controlling first and second driving power sources respectively and method of driving the same" was invented by Ha Yong Jung (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes: pixels connected to scan lines, data lines, and sensing lines; a power supply which supplies a first driving power source to a first power line, supplies a second driving power source to a second power line, and supplies a third driving power source to a third power line; first switches loca...