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:
Sep. 13, 2022
Filed:
May. 02, 2019
Applicant:
Inficon Gmbh, Cologne, DE;
Inventors:
Marcel Ruth, Cologne, DE;
Daniel Wetzig, Cologne, DE;
Assignee:
INFICON GmbH, Cologne, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01M 3/20 (2006.01); G01M 3/16 (2006.01);
U.S. Cl.
CPC ...
G01M 3/207 (2013.01); G01M 3/16 (2013.01);
Abstract
A method for determining the relative orientation of a gas leak relative to a sniffer leak detector includes The switching valve is configured to alternately connect the test gas inlet and the reference gas inlet with the gas analyzer. Either gas is analyzed by the gas analyzer. Steps include