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. 28, 2026
Filed:
Nov. 29, 2022
Shenzhen Envicool Smart Connection Technology Co., Ltd., Shenzhen, CN;
Gang Chen, Shenzhen, CN;
SHENZHEN ENVICOOL SMART CONNECTION TECHNOLOGY CO., LTD., Shenzhen, CN;
Abstract
The application provides a female-end valve stem of a fluid connector, a female-end structure of a fluid connector, a fluid connector including a male-end structure, and a male-end piston of a fluid connector. The female-end valve stem of the fluid connector includes a female-end rear stem part and a female-end front column part arranged at a front end of the female-end rear stem part, wherein a flattered part is provided at a rear end of the female-end rear stem part and configured to guide a flow forward.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile