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. 08, 2014
Filed:
Jan. 31, 2012
Ognyan N. Yanakiev, Birmingham, MI (US);
David E. Winn, Birmingham, MI (US);
Eric M. Hall, Rochester Hills, MI (US);
Christopher P. Musienko, Waterford, MI (US);
Ognyan N. Yanakiev, Birmingham, MI (US);
David E. Winn, Birmingham, MI (US);
Eric M. Hall, Rochester Hills, MI (US);
Christopher P. Musienko, Waterford, MI (US);
GM Global Technology Operations LLC, Detroit, MI (US);
Abstract
A control method for monitoring a soot sensor of an exhaust treatment system is provided. The control method includes: determining when regeneration has completed; comparing soot sensor data to an estimated soot data based on the determining; and generating a message based on the comparing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile