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:
May. 23, 2023
Filed:
Oct. 02, 2019
Semes Co., Ltd., Cheonan-si, KR;
Yong-Hyun Choi, Gyeonggi-do, KR;
Ki-Bong Kim, Gyeonggi-do, KR;
Woo-Young Kim, Chungcheongnam-do, KR;
SEMES CO., LTD., Cheonan-si, KR;
Abstract
A safety valve includes a body having a flow passage formed therein, the flow passage including an inlet an outlet, in which a valve seat is formed around the inlet or the outlet, a disc provided in the body, in which one side of the disc is in contact with the valve seat, an elastic member that is connected to an opposite side of the disc and that elastically supports the disc and has a set elasticity, and a sealing member made of polyimide that is provided on contact surfaces of the disc and the valve seat.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile