ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,721,389, issued on Sept. 1, was assigned to HYTTO PTE. LTD. (Singapore).

"System and method for controlling selective revealing object" was invented by Dan Liu (Guangzhou, China) and Jilin Qiu (Guangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system renders display of a second interface on second terminal device, the second interface comprises interactive data as being a selective revealing object which covers at least a portion of a body of a first user. The second user can control transparency of the selective revealing object or make it disappear base on target data provided by the second terminal device."

The patent was filed on Ju...