Andrews; Eric B.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Andrews; Eric B..The latest application filed is for "system, apparatus, and methods for performing a quality diagnostic of an aqueous urea solution".

Company Profile

0.13.10

Andrews; Eric B. - Carmel CA
Andrews; Eric B. - Columbus IN US
Andrews; Eric B. - Bucks GB
Andrews, Eric B. - Woodburn Green GB
Andrews; Eric B. - Bucks Gerrards Cross GB
Andrews; Eric B. - Gerrards Cross GB

*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
System, Apparatus, And Methods For Performing A Quality Diagnostic Of An Aqueous Urea Solution App 20150096285 - Andrews; Eric B.	2015-04-09
Method and system for improving sensor accuracy Grant 8,474,242 - Andrews , et al. July 2, 2	2013-07-02
Method and system for improving sensor accuracy App 20090282808 - Andrews; Eric B. ; et al.	2009-11-19
Method and system for improving sensor accuracy Grant 7,581,390 - Andrews , et al. September 1, 2	2009-09-01
Misfire detection in engines for on-board-diagnostics Grant 7,571,640 - Andrews August 11, 2	2009-08-11
Misfire Detection In Engines For On-board-diagnostics App 20080236262 - Andrews; Eric B.	2008-10-02
Closed loop EGR control method and system using water content measurement Grant 7,389,771 - Andrews , et al. June 24, 2	2008-06-24
Closed loop EGR control method and system using water content measurement App 20080053418 - Andrews; Eric B. ; et al.	2008-03-06
Method and system for improving sensor accuracy App 20070251224 - Andrews; Eric B. ; et al.	2007-11-01
System for measuring NOx content of exhaust gas Grant 7,263,823 - Andrews , et al. September 4, 2	2007-09-04
Arrangement for mounting electrical components to an aftertreatment filter Grant 7,192,463 - Shutty , et al. March 20, 2	2007-03-20
System for diagnosing reagent solution quality and emissions catalyst degradation Grant 7,067,319 - Wills , et al. June 27, 2	2006-06-27
System for diagnosing reagent solution quality and emissions catalyst degradation App 20050287034 - Wills, J. Stephen ; et al.	2005-12-29
System for measuring NOx content of exhaust gas App 20050262833 - Andrews, Eric B. ; et al.	2005-12-01
Arrangement for mounting electrical components to an aftertreatment filter App 20050005773 - Shutty, John V. ; et al.	2005-01-13
ECU temperature control Grant 6,655,326 - Purcell , et al. December 2, 2	2003-12-02
Apparatus for detecting leakage in a fuel rail App 20030172720 - Sweetland, Emma ; et al.	2003-09-18
ECU temperature control App 20010015181 - Purcell, John Jerl ; et al.	2001-08-23
System and method for detecting engine cylinder misfire Grant 6,243,641 - Andrews , et al. June 5, 2	2001-06-05
System for controlling engine fueling according to vehicle location Grant 6,151,549 - Andrews , et al. November 21, 2	2000-11-21
System for controlling engine fueling according to vehicle location Grant 5,983,156 - Andrews November 9, 1	1999-11-09
Air intake heating and diagnostic system for internal combustion engines Grant 5,482,013 - Andrews , et al. January 9, 1	1996-01-09

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