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:
Jul. 14, 2026
Filed:
Jan. 27, 2022
Point Engineering Co., Ltd., Chungcheongnam-do, KR;
POINT ENGINEERING CO., LTD., Chungcheongnam-do, KR;
Abstract
An electrically conductive contact pin which prevents a fatigue fracture in a void part by distributing stress concentration in the void part is provided. The electrically conductive contact pin includes: a first surface; a second surface facing the first surface; a lateral surface for connecting the first surface and the second surface; and a void part formed inside the electrically conductive contact pin by passing through the first surface and the second surface along the length direction of the electrically conductive contact pin. The void part includes: a center void part; and an end void part communicating with the center void part and extending toward an end side of the electrically conductive contact pin, wherein the width of the end void part is narrower than the width of the center void part.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile