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. 27, 2026
Filed:
Mar. 13, 2025
Nanjing Mooxygen Medical Technology Co., Ltd., Nanjing, CN;
Ji Wu, Nanjing, CN;
Nanjing Mooxygen Medical Technology Co., Ltd., Nanjing, CN;
Abstract
A gas path control structure of an oxygen generator with nitrogen discharge and a gas path control structure of an oxygen generator integrating nitrogen discharge and pressure equalization are provided. The gas path control structure of an oxygen generator with nitrogen discharge includes a blowback valve seat, two check valves, a pulse valve seat and two solenoid valves. The gas path control structure of an oxygen generator integrating nitrogen discharge and pressure equalization includes a pulse valve seat, check valves, a blowback valve seat, a solenoid valve, an equalizing valve and a check valve seat.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile