ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,525,159, issued on Jan. 13, was assigned to JADE BIRD DISPLAY (SHANGHAI) Ltd. (Shanghai).

"Method and system for detecting visual artefact of near-eye display" was invented by Xingtong Jiang (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and a system for detecting a visual artefact of near-eye display are provided. The method includes generating a plurality of sub-test patterns, each of the sub-test patterns corresponding to a portion of pixels of a source pixel array of the near-eye display being turned on, and a full test pattern comprising all the plurality of sub-test patterns corresponds to each of the pixels of the source pixel ...