ALEXANDRIA, Va., June 6 -- United States Patent no. 12,282,638, issued on April 22, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).
"Display device" was invented by Changho Lee (Hwaseong-si, South Korea), Il-Joo Kim (Hwaseong-si, South Korea), Jong-Hwa Kim (Yongin-si, South Korea) and Wonjun Choi (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device is disclosed that includes a pixel layer, a touch sensing layer, and a sensing pattern. The pixel layer includes first pixel units, each including first sub-light emitting regions, and second pixel units, each including second sub-light emitting regions. The touch sensing layer includes sensing electrodes, and driv...