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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 12720676 B1

PDFFull Text
Date of Patent:
Aug. 25, 2026

Filed:

Nov. 30, 2022

Circuit device and display apparatus

Applicants:

Chengdu Boe Optoelectronics Technology Co., Ltd., Chengdu, CN;

Boe Technology Group Co., Ltd., Beijing, CN;

Inventors:

Dehui Li, Beijing, CN;

Zhengkun Qian, Beijing, CN;

Assignees:

Chengdu BOE Optoelectronics Technology Co., Ltd., Chengdu, CN;

BOE Technology Group Co., Ltd., Beijing, CN;

Attorney:

Intellectual Valley Law, P.C.

Primary Examiner:

Timothy J Thompson

Assistant Examiner:

Amol H Patel

Int. Cl.
CPC ...
H05K 1/02 (2006.01); H01Q 1/22 (2006.01); H01Q 1/38 (2006.01); H01Q 1/52 (2006.01); H05K 1/11 (2006.01); H05K 1/16 (2006.01); H10K 59/10 (2023.01);
U.S. Cl.
CPC ...
H05K 1/0277 (2013.01); H01Q 1/22 (2013.01); H01Q 1/526 (2013.01); H05K 1/0216 (2013.01); H05K 1/165 (2013.01); H05K 2201/10098 (2013.01); H05K 2201/10128 (2013.01);
Abstract

A circuit device is provided. The circuit device includes a flexible printed circuit portion and an antenna portion. The circuit device includes a base substrate having a unitary structure extending from a region of the antenna portion to a region of the flexible printed circuit portion; and a first conductive layer on a first side of the base substrate. The first conductive layer includes one or more coil lines in the antenna portion and one or more first conductive lines in the flexible printed circuit portion.

Find Patent Forward Citations

Li, Dehui. (2026). Circuit device and display apparatus (U.S. Patent No. 12720676). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12720676

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

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