ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,476,664, issued on Nov. 18, was assigned to BEAMMWAVE AB (Lund, Sweden).
"Multi-antenna transceiver system for multi-band operation" was invented by Bengt Lindoff (Bjarred, Sweden), Per-Olof Brandt (Lomma, Sweden) and Jonas Lindstrand (Lund, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "A multi-antenna transceiver system is disclosed. The system comprises a group of transceiver chips, wherein each transceiver chip has a respective chip-associated (e.g., on-chip) frequency generator configured to provide a respective conversion frequency, and wherein each transceiver chip is configured to use the respective conversion frequency for on-chip freque...