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:
Jun. 03, 2025
Filed:
Dec. 23, 2021
Applicant:
Cruise Munich Gmbh, Ottobrunn, DE;
Inventor:
Stefan Trummer, Taufkirchen, DE;
Assignee:
GM Cruise Holdings LLC, San Francisco, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01S 7/02 (2006.01); G01S 7/41 (2006.01); G01S 13/42 (2006.01); G01S 13/931 (2020.01);
U.S. Cl.
CPC ...
G01S 7/026 (2013.01); G01S 7/411 (2013.01); G01S 13/42 (2013.01); G01S 13/931 (2013.01);
Abstract
The invention relates to a method for object classification which comprises the following steps for providing an elliptically or circularly polarized transmission signal which is transmitted to the object to be classified: generating a first radar image from the copolarly polarized reflection signal and generating a second radar image from the cross-polarized reflection signal and comparing the first radar image with the second radar image.
Trummer, Stefan. (2025). Method for object classification using polarimetric radar data and device suitable therefor (U.S. Patent No. 12320915). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12320915
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile