INTERNATIONAL PATENT: RAYTHEON COMPANY FILES APPLICATION FOR "PASSIVE BYPASS FOR MITIGATION OF INLET BUZZ IN SUPERSONIC OR HYPERSONIC AIR-BREATHING ENGINES"

GENEVA, Oct. 28 -- RAYTHEON COMPANY (1100 Wilson BlvdArlington, Virginia 22209) filed a patent application (PCT/US2025/024559) for "PASSIVE BYPASS FOR MITIGATION OF INLET BUZZ IN SUPERSONIC OR HYPERSONIC AIR-BREATHING ENGINES" on Apr 14, 2025. With publication no. WO/2025/221676, the details related to the patent application was published on Oct 23, 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): O'BRIEN, Timothy (12844 E RED IRON TRLVAIL, Arizona 85641)

Abstract: A passive bypass (200) for an inlet (206) to a supersonic or hypersonic air-breathing engine allows airflow in the inlet to exit...