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:
Oct. 13, 2026
Filed:
May. 31, 2022
Lg Innotek Co., Ltd., Seoul, KR;
In Jae Lee, Seoul, KR;
Min Sung Jo, Seoul, KR;
LG INNOTEK CO., LTD., Seoul, KR;
Abstract
A circuit board according to an embodiment includes: an insulating layer; and a circuit pattern layer disposed on the insulating layer and formed of an alloy, wherein the alloy includes: a first metal having a content in a range of 60 wt % to 80 wt %; a second metal having a content in a range of 10 wt % to 22 wt %; and a third metal having a content in a range of 3 wt % to 20 wt %; wherein the first metal includes any one of nickel (Ni) and iron (Fe), wherein the second metal includes chromium (Cr), and wherein the third metal includes a metal different from the first metal among nickel (Ni) and iron (Fe).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile