ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,498,896, issued on Dec. 16, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).
"Projection method and system, and device" was invented by Lu Bai (Wuhan, China), Shiyao Hu (Wuhan, China), Huaxiang Zhang (Wuhan, China) and Zhipeng Wu (Wuhan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A projection method and system to control at least two of the following: projection content, a projection device, and projection time. The projection method includes: obtaining a projection condition that includes at least two of the following: a projection content condition, a projection device condition, and a projection time condition; receiving a p...