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Ronald M. Heck
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Frenchtown, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Vehicle having atmosphere pollutant treating surface
Patent number
7,083,829
Issue date
Aug 1, 2006
Engelhard Corporation
Jeffrey B. Hoke
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Vehicular atmosphere cleansing method
Patent number
7,080,505
Issue date
Jul 25, 2006
Engelhard Corporation
Gerald S. Koermer
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Hydrophobic catalytic materials and method of forming the same
Patent number
6,872,686
Issue date
Mar 29, 2005
Engelhard Corporation
Fred M. Allen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst and adsorption compositions having improved adhesion chara...
Patent number
6,863,984
Issue date
Mar 8, 2005
Engelhard Corporation
Jeffrey B. Hoke
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Stable slurries of catalytically active materials
Patent number
6,818,254
Issue date
Nov 16, 2004
Engelhard Corporation
Jeffrey B. Hoke
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Hydrophobic catalytic materials and method of forming the same
Patent number
6,685,898
Issue date
Feb 3, 2004
Engelhard Corporation
Fred M. Allen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalytic material for treating pollutant-containing gases
Patent number
6,586,359
Issue date
Jul 1, 2003
Engelhard Corporation
Fred M. Allen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and device for cleaning the atmosphere
Patent number
6,569,393
Issue date
May 27, 2003
Engelhard Corporation
Jeffrey B. Hoke
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Method and device for cleaning the atmosphere
Patent number
6,555,079
Issue date
Apr 29, 2003
Engelhard Corporation
Jeffrey B. Hoke
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Catalyst and adsorption compositions having adhesion characteristics
Patent number
6,517,899
Issue date
Feb 11, 2003
Engelhard Corporation
Jeffrey B. Hoke
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
System for sensing catalyst coating loss and efficiency
Patent number
6,506,605
Issue date
Jan 14, 2003
Engelhard Corporation
Fred Mitchell Allen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Engine exhaust treatment apparatus and method of use
Patent number
6,497,851
Issue date
Dec 24, 2002
Englehard Corporation
Zhicheng Hu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Corrugated metal substrate and coated product for ozone conversion
Patent number
6,375,905
Issue date
Apr 23, 2002
Engelhard Corporation
Ahmad Moini
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Compositions for abatement of volatile organic compounds and appara...
Patent number
6,319,484
Issue date
Nov 20, 2001
Engelhard Corporation
Lawrence Shore
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Method for using a close coupled catalyst
Patent number
6,254,842
Issue date
Jul 3, 2001
Engelhard Corporation
Zhicheng Hu
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Dynamic infrared sensor for automotive pre-vaporized fueling control
Patent number
6,237,575
Issue date
May 29, 2001
Engelhard Corporation
Jordan K. Lampert
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Assembly, method, and motor vehicle for cleaning ambient air in the...
Patent number
6,212,882
Issue date
Apr 10, 2001
Volvo Personvagnar AB & Engelhard Corp.
Lars Greger
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and apparatus for treating the atmosphere
Patent number
6,214,303
Issue date
Apr 10, 2001
Engelhard Corporation
Jeffrey B. Hoke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and device for cleaning the atmosphere
Patent number
6,190,627
Issue date
Feb 20, 2001
Engelhard Corporation
Jeffrey B. Hoke
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Method and apparatus for treating an engine exhaust gas stream
Patent number
6,171,556
Issue date
Jan 9, 2001
Engelhard Corporation
Patrick Lee Burk
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Hydrophobic catalytic materials and method of forming the same
Patent number
6,156,283
Issue date
Dec 5, 2000
Engelhard Corporation
Fred M. Allen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Close coupled catalyst
Patent number
6,044,644
Issue date
Apr 4, 2000
Engelhard Corporation
Zhicheng Hu
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Apparatus and method for diagnosis of catalyst performance
Patent number
5,956,945
Issue date
Sep 28, 1999
Engelhard Corp.
Sanath V. Kumar
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Ceria-alumina oxidation catalyst
Patent number
5,627,124
Issue date
May 6, 1997
Engelhard Corporation
Robert J. Farrauto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Ceria-alumina oxidation catalyst
Patent number
5,462,907
Issue date
Oct 31, 1995
Engelhard Corporation
Robert J. Farrauto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Catalytic partial oxidation process
Patent number
4,844,837
Issue date
Jul 4, 1989
Engelhard Corporation
Ronald M. Heck
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for recovering platinum in a nitric acid plant
Patent number
4,526,614
Issue date
Jul 2, 1985
Engelhard Corporation
Bahjat S. Beshty
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Fuel cell electric power production
Patent number
4,522,894
Issue date
Jun 11, 1985
Engelhard Corporation
Herng-Shinn Hwang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Air-fuel ratio controller
Patent number
4,502,444
Issue date
Mar 5, 1985
Engelhard Corporation
John T. Rubbo
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for recovering platinum in a nitric acid plant
Patent number
4,497,657
Issue date
Feb 5, 1985
Engelhard Corporation
William R. Hatfield
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
Vehicle having atmosphere pollutant treating surface
Publication number
20050100492
Publication date
May 12, 2005
ENGELHARD CORPORATION
Jeffrey B. Hoke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Catalytic converter system for internal combustion engine powered v...
Publication number
20040166036
Publication date
Aug 26, 2004
ENGELHARD CORPORATION
Shau-Lin F. Chen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Hydrophobic catalytic materials and method of forming the same
Publication number
20040138061
Publication date
Jul 15, 2004
ENGELHARD CORPORATION
Fred M. Allen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Vehicular atmosphere cleansing system
Publication number
20040020359
Publication date
Feb 5, 2004
ENGELHARD CORPORATION
Gerald S. Koermer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Hydrophobic catalytic materials and method of forming the same
Publication number
20030207760
Publication date
Nov 6, 2003
ENGELHARD CORPORATION
Fred M. Allen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Catalyst and adsorption compositions having improved adhesion chara...
Publication number
20030166466
Publication date
Sep 4, 2003
Jeffrey B. Hoke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Catalyst material aging method
Publication number
20030059356
Publication date
Mar 27, 2003
ENGELHARD CORPORATION
Jeffrey B. Hoke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Vehicular atmosphere cleansing system
Publication number
20020172633
Publication date
Nov 21, 2002
Gerald S. Koermer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method and device for cleaning the atmosphere
Publication number
20020071800
Publication date
Jun 13, 2002
ENGELHARD CORPORATION
Jeffrey B. Hoke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method and apparatus for treating the atmosphere
Publication number
20020018742
Publication date
Feb 14, 2002
ENGELHARD CORPORATION
Jeffrey B. Hoke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method and device for cleaning the atmosphere
Publication number
20010055554
Publication date
Dec 27, 2001
ENGELHARD CORPORATION
Jeffrey B. Hoke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Close coupled catalyst
Publication number
20010036432
Publication date
Nov 1, 2001
ENGELHARD CORPORATION
Zhicheng Hu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Catalyst and adsorption compositions having improved adhesion chara...
Publication number
20010031693
Publication date
Oct 18, 2001
Jeffrey B. Hoke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL