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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 12434578 B1

PDFFull Text
Date of Patent:
Oct. 07, 2025

Filed:

Jun. 28, 2022

Power feed mat

Applicant:

Toyota Jidosha Kabushiki Kaisha, Aichi-ken, JP;

Inventors:

Daiki Yokoyama, Gotemba, JP;

Toshiya Hashimoto, Miyoshi, JP;

Katsuya Kobayashi, Okazaki, JP;

Takahiro Hirano, Gotemba, JP;

Midori Sugiyama, Susono, JP;

Ryunosuke Yamashita, Susono, JP;

Assignee:

TOYOTA JIDOSHA KABUSHIKI KAISHA, Aichi-Ken, JP;

Attorney:

HAUPTMAN HAM, LLP

Primary Examiner:

Zixuan Zhou

Int. Cl.
CPC ...
H02J 7/00 (2006.01); B60L 53/12 (2019.01); B60L 53/37 (2019.01); B60L 53/38 (2019.01); H02J 50/00 (2016.01); H02J 50/10 (2016.01); H02J 50/40 (2016.01); H02J 50/60 (2016.01); H02J 50/90 (2016.01); H02J 7/35 (2006.01);
U.S. Cl.
CPC ...
B60L 53/12 (2019.02); B60L 53/37 (2019.02); B60L 53/38 (2019.02); H02J 50/005 (2020.01); H02J 50/10 (2016.02); H02J 50/402 (2020.01); H02J 50/60 (2016.02); H02J 50/90 (2016.02); H02J 7/35 (2013.01);
Abstract

A power feed mat includes a substrate including a power transmission coil capable of transmitting electric power to a power reception coil mounted on a vehicle and a cover sheet that covers the power transmission coil and at least one functional layer that can be provided at at least one of a position above the substrate and a position below the substrate and performs a prescribed function.

Find Patent Forward Citations

Yokoyama, Daiki. (2025). Power feed mat (U.S. Patent No. 12434578). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12434578

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

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