ALEXANDRIA, Va., March 3 -- United States Patent no. 12,567,708, issued on March 3, was assigned to Logitech Europe S.A. (Lausanne, Switzerland).
"Data communication method for plug-in device" was invented by Rong-Hwa Ding (HsinChu, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A system for connecting disparate communication interfaces. The system includes a dongle and an adaptor. The dongle has a first interface type of connector for connection to a first interface type of port. The adaptor provides a connection to a second interface type of port, and also includes a third interface type of port. A switch in the dongle allows connecting to the third interface type of interface port when connected to...