ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,470,247, issued on Nov. 11, was assigned to NOKIA SOLUTIONS AND NETWORKS OY (Espoo, Finland).
"Transceiver" was invented by Dirk Wiegner (Schwaikheim, Germany) and George Hotopan (Esslingen, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "Aspects and embodiments provide a transceiver comprising: a transmit signal path; a receive signal path; bidirectional amplification circuitry reconfigurable for use in both the transmit signal path or receive signal path. The amplification circuitry includes at least one resonant tunnelling diode; and the control circuitry is configured to selectively couple the amplification circuitry into the transmit or rece...