ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,561,107, issued on Feb. 24, was assigned to RICOH COMPANY LTD. (Tokyo).

"Screen sharing system, screen sharing method, and display apparatus" was invented by Daiki Nakamura (Kanagawa, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A screen sharing system includes a first display apparatus including first circuitry; and a second display apparatus including second circuitry. Both of the first display apparatus and the second display apparatus display an input screen. The first circuitry of the first display apparatus is configured to receive first hand drafted input data that is input to the first display apparatus, and set an edit authority, of a u...