International Patent: PASSIVE OPTICAL-TO-RF CONVERSION FOR SECURE EAVESDROPPING ON OPTICAL WIRELESS COMMUNICATION SYSTEMS

GENEVA, Aug. 14 -- OHIO STATE INNOVATION FOUNDATION filed a patent application (US2025/028590) for “PASSIVE OPTICAL-TO-RF CONVERSION FOR SECURE EAVESDROPPING ON OPTICAL WIRELESS COMMUNICATION SYSTEMS”. With publication no. WO/2026/089771, here are the other details related to the patent application:

Kind: Later publication of international search report [A3]

IPC: H01Q 5/22

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

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