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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.:

US 12691843 B1

PDFFull Text
Date of Patent:
Jul. 28, 2026

Filed:

Feb. 08, 2024

In-vehicle motion identification with ultrawideband radar

Applicant:

Ford Global Technologies, Llc, Dearborn, MI (US);

Inventors:

Jialiang Le, Canton, MI (US);

Jun Lin, Westland, MI (US);

Ali Hassani, Ann Arbor, MI (US);

Vivekanandh Elangovan, Canton, MI (US);

Collin Hurley, Canton, MI (US);

Assignee:

Ford Global Technologies, LLC, Dearborn, MI (US);

Attorneys:

Frank Lollo

Brooks Kushman P.C.

Primary Examiner:

Abby Lin

Assistant Examiner:

Renee undefined Larose

Int. Cl.
CPC ...
B60R 21/015 (2006.01); B60W 50/14 (2020.01); G01S 13/02 (2006.01); G06F 17/14 (2006.01);
U.S. Cl.
CPC ...
B60R 21/01542 (2014.10); B60R 21/01534 (2014.10); B60W 50/14 (2013.01); G01S 13/0209 (2013.01); G06F 17/142 (2013.01); B60W 2050/146 (2013.01);
Abstract

A computer includes a processor and a memory, the memory storing instructions executable by the processor to receive radar data from an ultrawideband radar in a passenger compartment of a vehicle, determine a starting-time for a time-window based on a second derivative of the radar data, identify a motion inside the passenger compartment based on the radar data received during the time-window, and actuate a component of the vehicle based on the identification of the motion.

Find Patent Forward Citations

Quick Actions:

Le, Jialiang. (2026). In-vehicle motion identification with ultrawideband radar (U.S. Patent No. 12691843). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12691843

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