US Patent Issued to E Ink Holdings on Sept. 1 for "Touch sensing structure" (Taiwanese Inventors)

ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,520, issued on Sept. 1, was assigned to E Ink Holdings Inc. (Hsinchu, Taiwan).

"Touch sensing structure" was invented by Hung Wei Tseng (Hsinchu, Taiwan), Chen Cheng Lin (Hsinchu, Taiwan) and Yi Chun Kuo (Hsinchu, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A touch sensing structure includes a display panel, a first sensing unit, a second sensing unit, and a third sensing unit. The first sensing unit is disposed on a first side or a second side of the display panel. The second sensing unit and the third sensing unit are disposed on the second side of the display panel. The first sensing unit and the second sensing unit belong to the same l...