GENEVA, April 29 -- OREGON STATE UNIVERSITY (A312 Kerr Administration BuildingCorvallis, Oregon 97331) filed a patent application (PCT/US2025/048036) for "LINE-OF-SIGHT RF SIGNAL CLASSIFICATION APPARATUS AND METHOD" on Sep 25, 2025. With publication no. WO/2026/084860, the details related to the patent application was published on Apr 23, 2026.

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): ZHANG, Tingwei (A312 Kerr Administration BuildingCorvallis, Oregon 97331), LIU, Huaping (A312 Kerr Administration BuildingCorvallis, Oregon 97331)

Abstract: Described here is a mechanism (apparatus and method...