Membership
Tour
Register
Log in
David L. Hilden
Follow
Person
Shelby Township, MI, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Exhaust particulate management for gasoline-fueled engines
Patent number
8,926,926
Issue date
Jan 6, 2015
GM Global Technology Operations LLC
Calvin K. Koch
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and apparatus for monitoring a hydrocarbon-selective catalyt...
Patent number
8,713,914
Issue date
May 6, 2014
GM Global Technology Operations LLC
Steven J. Schmieg
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method to monitor HC-SCR catalyst NOx reduction performance for lea...
Patent number
8,186,151
Issue date
May 29, 2012
GM Global Technology Operations LLC
Michael B. Viola
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Diesel exhaust aftertreatment device regeneration system
Patent number
7,021,047
Issue date
Apr 4, 2006
General Motors Corporation
David L. Hilden
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Hydrogen and oxygen generation from a water vapor containing exhaust
Patent number
6,981,367
Issue date
Jan 3, 2006
General Motors Corporation
Paul Childs
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
OPERATING METHODS FOR SELECTIVE CATALYTIC REDUCTION OF NOx
Publication number
20120079813
Publication date
Apr 5, 2012
GM Global Technology Operations, Inc.
THOMPSON M. SLOANE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST PARTICULATE MANAGEMENT FOR GASOLINE-FUELED ENGINES
Publication number
20110120089
Publication date
May 26, 2011
GM Global Technology Operations, Inc.
Calvin K. Koch
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR MONITORING A HYDROCARBON-SELECTIVE CATALYT...
Publication number
20110072790
Publication date
Mar 31, 2011
GM Global Technology Operations, Inc.
Steven J. Schmieg
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD TO MONITOR HC-SCR CATALYST NOX REDUCTION PERFORMANCE FOR LEA...
Publication number
20100307140
Publication date
Dec 9, 2010
GM Global Technology Operations, Inc.
Michael B. Viola
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DIESEL EXHAUST AFTERTREATMENT DEVICE REGENERATION SYSTEM
Publication number
20060016176
Publication date
Jan 26, 2006
David L. Hilden
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
NOx removal system
Publication number
20040265201
Publication date
Dec 30, 2004
Norman Dale Brinkman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Hydrogen and oxygen generation from a water vapor containing exhaust
Publication number
20040261398
Publication date
Dec 30, 2004
Paul Childs
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR