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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 12563644 B1

PDFFull Text
Date of Patent:
Feb. 24, 2026

Filed:

Mar. 12, 2021

Wiring sheet, and sheet-like heater

Applicant:

Lintec Corporation, Tokyo, JP;

Inventors:

Go Onishi, Tokyo, JP;

Takuya Oshima, Tokyo, JP;

Assignee:

LINTEC CORPORATION, Tokyo, JP;

Attorney:

Rimon P.C.

Primary Examiner:

Elizabeth M Kerr

Assistant Examiner:

Keith Brian Assante

Int. Cl.
CPC ...
H05B 3/12 (2006.01); H05B 3/03 (2006.01); H05B 3/14 (2006.01); H05B 3/26 (2006.01); H05B 3/34 (2006.01);
U.S. Cl.
CPC ...
H05B 3/12 (2013.01); H05B 3/03 (2013.01); H05B 3/267 (2013.01); H05B 3/145 (2013.01); H05B 3/34 (2013.01); H05B 2203/005 (2013.01); H05B 2203/007 (2013.01); H05B 2203/013 (2013.01); H05B 2214/04 (2013.01);
Abstract

A wiring sheet includes: a pseudo sheet structure including a plurality of conductive linear bodies arranged at intervals; a pair of electrodes; and a first power feeder provided for one of the electrodes and a second power feeder provided for the other of the electrodes. Assuming that the number of the conductive linear bodies is N, a resistance value of a n-th conductive linear body counted from a side at which the first power feeder and the second power feeder are provided is r, and a resistance value of the electrodes is R, all of conditions represented by numerical formulae (F1), (F2), and (F3) below are satisfied. (F1): r/R≤300 (F2): r≤r(In the formula (F2), n is an integer of 1 or more) (F3): 0<r−r.

Find Patent Forward Citations

Onishi, Go. (2026). Wiring sheet, and sheet-like heater (U.S. Patent No. 12563644). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12563644

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

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