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:
Feb. 03, 2026
Filed:
Jul. 08, 2021
Inficon Gmbh, Cologne, DE;
Silvio Decker, Cologne, DE;
Sebastian Weiss, Cologne, DE;
INFICON GmbH, Cologne, DE;
Abstract
A sniffer probe for a gas leak detector, which gas leak detector has a vacuum pump for drawing in gas through the sniffer probe in accordance with the sniffing principle and a gas detector for analyzing the gas flow drawn in, the sniffer probe comprising: a gas inlet for the gas flow drawn in, a gas outlet, which can be connected to the gas leak detector, and a channel, which gas-conductingly connects the gas inlet to the gas outlet, is characterized in that the sniffer probe has a bypass opening, which gas-conductingly connects a portion of the channel located between the gas inlet and the gas outlet to the outer environment of the sniffer probe, the bypass opening having an actuatable closure for selectively opening and closing the bypass opening.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile