US Patent Issued to Goertek Electronics on Sept. 9 for "Liquid crystal device for electrically tunable vision correction" (California Inventors)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,411,344, issued on Sept. 9, was assigned to Goertek Electronics Inc. (Santa Clara, Calif.).

"Liquid crystal device for electrically tunable vision correction" was invented by Kun Gao (Dublin, Calif.) and Takeo Matsukawa (San Jose, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Aspects of the disclosure provide a liquid crystal (LC) device, a head mounted display (HMD) system, and a method of tuning the HMD system. The LC device includes a first electrode structure disposed on a first substrate with an elliptical shape. The first electrode structure includes parallel first segments connected by second segments. The LC device includes a plurality ...