The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 24, 2026
Filed:
Dec. 30, 2020
Scientific Applications and Research Associates, Inc., Cypress, CA (US);
Thomas O. Teisberg, Menlo Park, CA (US);
Rohit H. Sant, San Mateo, CA (US);
Matthew O. Derry, Ann Arbor, MI (US);
Michael J. Demertzi, Half Moon Bay, CA (US);
Gavin K. Ananda Krishnan, San Carlos, CA (US);
Keenan A. Wyrobek, Half Moon Bay, CA (US);
Vasumathi Raman, San Francisco, CA (US);
Brendan J.D. Wade, San Francisco, CA (US);
Blair R. Hagen, Pacifica, CA (US);
Randall R. Patterson, Littleton, CO (US);
Philip M. Green, Sunnyvale, CA (US);
SCIENTIFIC APPLICATIONS AND RESEARCH ASSOCIATES, INC., Cypress, CA (US);
Abstract
An acoustic detection system of an aircraft receives a first signal, where the first signal is a multichannel audio signal. The multichannel audio signal is determined to be associated with at least one intruding aircraft based on the multichannel audio signal. An avoidance maneuver is commanded for the aircraft based on a track of the intruding aircraft generated based on the multichannel audio signal and a second signal providing additional information about the intruding aircraft.