ALEXANDRIA, Va., Jan. 29 -- United States Patent no. 12,212,307, issued on Jan. 28, was assigned to RF360 Singapore Pte. Ltd. (Republic Plaza, Singapore).
"Reconfigurable filter" was invented by Jacques-Antoine Damy (Nice, France), Aymen Oueslati (Biot, France), Charles Binninger (Antibes, France) and Mikko Kaltiokallio (Espoo, Finland).
According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus is disclosed for a reconfigurable filter. In example aspects, the apparatus includes a filter circuit that has a first filter port and a second filter port. The filter circuit includes a filter network, an acoustic resonator, and a switch circuit. The filter network includes one or more acoustic resonators coupled bet...