ALEXANDRIA, Va., March 19 -- United States Patent no. 12,253,237, issued on March 18, was assigned to InnoLux Corp. (Miao-Li County, Taiwan).
"Light emitting device" was invented by Jui-Jen Yueh (Miao-Li County, Taiwan) and Kuan-Feng Lee (Miao-Li County, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A light emitting device includes a plurality of light emitting elements and a light controller. The light emitting elements emit lights. The light controller is disposed on the light emitting elements for the lights passing through to form output lights. The light controller includes a first optical element, a second optical element and a transparent element disposed between the first optical element and ...