Ehlers; Mark S.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ehlers; Mark S..The latest application filed is for "commercial vehicle on-board abnormal vibration analysis and detection".

Company Profile

0.6.7

Ehlers; Mark S. - Fort Wayne IN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Commercial Vehicle On-board Abnormal Vibration Analysis And Detection App 20210256782 - Ehlers; Mark S.	2021-08-19
Torque limiting cap for air conditioning service ports Grant 8,118,186 - Ehlers , et al. February 21, 2	2012-02-21
Diesel particulate filter (DPF) in-chassis cleaning method Grant 7,716,922 - Ehlers May 18, 2	2010-05-18
Electrical system testing using a wireless-controlled load bank Grant 7,703,315 - Ehlers April 27, 2	2010-04-27
Electrical System Testing Using A Wireless-controlled Load Bank App 20090241651 - Ehlers; Mark S.	2009-10-01
Torque Limiting Cap For Air Conditioning Service Ports App 20090242057 - Ehlers; Mark S. ; et al.	2009-10-01
Diesel particulate filter pulse cleaner flow director system and method Grant 7,582,141 - Ehlers September 1, 2	2009-09-01
Diesel Particulate Filter Pulse Cleaner Flow Director System And Method App 20080295690 - Ehlers; Mark S.	2008-12-04
Diesel vehicle exhaust aftertreatment apparatus and method Grant 7,458,207 - Ehlers December 2, 2	2008-12-02
Diesel Particulate Filter (dpf) In-chassis Cleaning Method App 20080092525 - Ehlers; Mark S.	2008-04-24
Diesel particulate filter cleaning device and method Grant 7,357,829 - Ehlers April 15, 2	2008-04-15
Diesel particulate filter cleaning device and method App 20070157809 - Ehlers; Mark S.	2007-07-12
Diesel vehicle exhaust aftertreatment apparatus and method App 20070079606 - Ehlers; Mark S.	2007-04-12

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