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:
May. 12, 2026
Filed:
Dec. 13, 2022
Applicant:
Hifi Engineering Inc., Calgary, CA;
Inventors:
Seyed Ehsan Jalilian, Calgary, CA;
Yuhong Liu, Calgary, CA;
Assignee:
HIFI ENGINEERING INC., Alberta Calgary, CA;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01V 1/36 (2006.01); G01H 9/00 (2006.01); G01V 1/00 (2006.01); G01V 1/22 (2006.01);
U.S. Cl.
CPC ...
G01V 1/36 (2013.01); G01H 9/004 (2013.01); G01V 1/001 (2013.01); G01V 1/226 (2013.01);
Abstract
Methods, systems, and techniques for wind detection. A first acoustic signal generated by an acoustic sensor positioned to be actuated in response to wind is measured. An average value of the first acoustic signal over a sampling duration is determined. The average value may be a median, and the sampling duration may be at least 15 minutes. If the average value of the first acoustic signal satisfies a wind detection threshold, the first acoustic signal is determined to be generated by the wind.