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:
Mar. 17, 2022
Cummins Filtration Ip, Inc., Columbus, IN (US);
Barry Mark Verdegan, Stoughton, WI (US);
Justin Miles, Florissant, CO (US);
Venkata Sai Abhinav Ademmagari, West Lafayette, IN (US);
Peter K. Herman, Stoughton, WI (US);
Mark A. Herioux, Columbus, WI (US);
Terry W. Shults, Cookeville, TN (US);
ATMUS FILTRATION IP INC., Nashville, TN (US);
Abstract
One embodiment relates to a filtration system. The filtration system includes a filter housing and a filter element. The filter housing defines a central cavity. The filter element is disposed within the central cavity. The filter element includes a first endcap, a second endcap, and filter media. The second endcap is disposed axially away from the first endcap. The filter media extends axially between the first endcap and the second endcap. The filter media includes a filter media surface. A support element is in contact with the filter media. The support element is conductive. A first pole is along a surface of support element the filter media. The first pole has a first charge. A second pole is downstream of the first pole. The second pole has a second charge. The first charge is opposite in charge to the second charge.