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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 12140667 B1

PDFFull Text
Date of Patent:
Nov. 12, 2024

Filed:

Aug. 07, 2023

Radar apparatus

Applicant:

Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;

Inventors:

Takaaki Kishigami, Tokyo, JP;

Kenta Iwasa, Tokyo, JP;

Hidekuni Yomo, Kanagawa, JP;

Assignee:

PANASONIC AUTOMOTIVE SYSTEMS CO., LTD., Kanagawa, JP;

Attorney:

Greenblum & Bernstein, P.L.C.

Primary Examiner:

Bernarr E Gregory

Assistant Examiner:

Juliana Cross

Int. Cl.
CPC ...
G01S 13/93 (2020.01); G01S 7/02 (2006.01); G01S 7/03 (2006.01); G01S 13/53 (2006.01); G01S 13/534 (2006.01); G01S 13/931 (2020.01);
U.S. Cl.
CPC ...
G01S 13/931 (2013.01); G01S 7/036 (2013.01); G01S 13/534 (2013.01); G01S 7/023 (2013.01);
Abstract

A radar apparatus includes a plurality of transmit antennas that transmits a plurality of transmission signals using a multiplexing transmission, and a transmission circuit that applies phase rotation amounts corresponding to combinations of Doppler shift amounts and code sequences to the plurality of transmission signals. Each of the plurality of transmission signals is assigned a different combination among the combinations. The combinations include at least two combinations of a same number of multiplexing by the code sequences.

Find Patent Forward Citations

Kishigami, Takaaki. (2024). Radar apparatus (U.S. Patent No. 12140667). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12140667

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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