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:
Dec. 16, 2025
Filed:
Jun. 23, 2020
Applicant:
Wagner Group Gmbh, Langenhagen, DE;
Inventors:
Stefan Beckers, Ilsede, DE;
Andreas Henkel, Harsum, DE;
Assignee:
Wagner Group GmbH, , DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06Q 50/26 (2024.01); G01N 33/00 (2006.01);
U.S. Cl.
CPC ...
G06Q 50/26 (2013.01); G01N 33/0018 (2013.01);
Abstract
A method for verifying system functions of an oxygen reduction system, said functions being used during operation. The oxygen reduction system reduces or maintains an oxygen concentration level in a protection region by supplying inert gas and to monitor or increase the oxygen concentration level, which has been previously reduced in the protection region or in a monitoring region. The method comprises: