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.:
Date of Patent:
Feb. 04, 2025
Filed:
Oct. 28, 2022
Lg Innotek Co., Ltd., Seoul, KR;
Eon Jong Lee, Seoul, KR;
Hyun Jin Lee, Seoul, KR;
LG INNOTEK CO., LTD., Seoul, KR;
Abstract
A flexible printed circuit board according to an embodiment includes a substrate, a circuit pattern disposed on the substrate and a protective layer disposed on the circuit pattern, and the circuit pattern includes a first circuit pattern and a second circuit pattern, and the first circuit pattern includes a first pad part, a second pad part, and a first wiring part connected to the first pad part and the second pad part, and the first wiring part includes a first pattern extending in contact with the second pad part, and the first pattern includes a first pattern part and a second pattern part disposed under the protective layer, and the first pattern part includes an extension area having a width greater than that of the second pattern part, and a maximum width of the first pattern part is greater than a maximum width of the second pad part.