INTERNATIONAL PATENT: THE QUEEN'S UNIVERSITY OF BELFAST FILES APPLICATION FOR "PHASE CONJUGATING CIRCUIT AND RETRODIRECTIVE ANTENNA SYSTEM COMPRISING SAME"

GENEVA, Nov. 24 -- THE QUEEN'S UNIVERSITY OF BELFAST (University RoadBelfast BT7 1NN) filed a patent application (PCT/EP2025/062854) for "PHASE CONJUGATING CIRCUIT AND RETRODIRECTIVE ANTENNA SYSTEM COMPRISING SAME" on May 12, 2025. With publication no. WO/2025/237873, the details related to the patent application was published on Nov 20, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): BUCHANAN, Neil (63 University RoadBelfast BT7 1NN), MARDANI, Hossein (63 University RoadBelfast BT7 1NN)

Abstract: A phase conjugation circuit for a retrodirective antenna system includes a phase locked loop (...