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:
Aug. 25, 2026
Filed:
May. 09, 2025
Ford Global Technologies, Llc, Dearborn, MI (US);
Allen Lehmen, Howell, MI (US);
Adam Krach, Canton, MI (US);
William Goodwin, Farmington Hills, MI (US);
Sumanth Reddy Dadam, New Hudson, MI (US);
Ford Global Technologies, LLC, Dearborn, MI (US);
Abstract
Systems and methods for evaluating operation of a differential pressure sensor are disclosed. In one example, the differential pressure sensor may be configured to sense a pressure drop across a particulate filter. An operational assessment of the differential pressure sensor may determine whether or not a reference port of the differential pressure may be temporarily clogged.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile