Calvin K. Koch

Person

Huntington Woods, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Turbine outlet flow control device
- Patent number 10,738,655
- Issue date Aug 11, 2020
- GM Global Technology Operations LLC
- Calvin K. Koch
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Humidity determination and compensation systems and methods using a...
- Patent number 10,066,564
- Issue date Sep 4, 2018
- GM Global Technology Operations LLC
- B. Jerry Song
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for operating a spark-ignition, direct-injection internal co...
- Patent number 9,046,051
- Issue date Jun 2, 2015
- GM Global Technology Operations LLC
- Kushal Narayanaswamy
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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
Silver promoted close-coupled NOx absorber
- Patent number 8,920,756
- Issue date Dec 30, 2014
- GM Global Technology Operations LLC
- Calvin K. Koch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Nitric oxide oxidation over silver-based catalysts
- Patent number 8,906,331
- Issue date Dec 9, 2014
- GM Global Technology Operations LLC
- Calvin K. Koch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for managing an exhaust gas feedstream for a s...
- Patent number 8,001,768
- Issue date Aug 23, 2011
- GM Global Technology Operations LLC
- David J. Cleary
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust aftertreatment system and method of use for lean burn inter...
- Patent number 7,571,602
- Issue date Aug 11, 2009
- GM Global Technology Operations, Inc.
- Calvin K. Koch
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
TURBINE OUTLET FLOW CONTROL DEVICE
- Publication number 20190360358
- Publication date Nov 28, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Calvin K. Koch
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
LOW PRESSURE DROP SWIRLING FLOW MIXER
- Publication number 20180078912
- Publication date Mar 22, 2018
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Anil YADAV
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HUMIDITY DETERMINATION AND COMPENSATION SYSTEMS AND METHODS USING A...
- Publication number 20130332050
- Publication date Dec 12, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- B. Jerry Song
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SILVER PROMOTED CLOSE-COUPLED NOx ABSORBER
- Publication number 20130294990
- Publication date Nov 7, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- CALVIN K. KOCH
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NITRIC OXIDE OXIDATION OVER SILVER-BASED CATALYSTS
- Publication number 20130294989
- Publication date Nov 7, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- CALVIN K. KOCH
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR OPERATING A SPARK-IGNITION, DIRECT-INJECTION INTERNAL CO...
- Publication number 20120316754
- Publication date Dec 13, 2012
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Kushal Narayanaswamy
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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 MANAGING AN EXHAUST GAS FEEDSTREAM FOR A S...
- Publication number 20090193792
- Publication date Aug 6, 2009
- GM Global Technology Operations, Inc.
- David J. Cleary
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Exhaust aftertreatment system and method of use for lean burn inter...
- Publication number 20060260297
- Publication date Nov 23, 2006
- Calvin K. Koch
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Calvin K. Koch

Person

Patents Grantslast 30 patents

Turbine outlet flow control device

Humidity determination and compensation systems and methods using a...

Method for operating a spark-ignition, direct-injection internal co...

Exhaust particulate management for gasoline-fueled engines

Silver promoted close-coupled NOx absorber

Nitric oxide oxidation over silver-based catalysts

Method and apparatus for managing an exhaust gas feedstream for a s...

Exhaust aftertreatment system and method of use for lean burn inter...

Patents Applicationslast 30 patents

TURBINE OUTLET FLOW CONTROL DEVICE

LOW PRESSURE DROP SWIRLING FLOW MIXER

HUMIDITY DETERMINATION AND COMPENSATION SYSTEMS AND METHODS USING A...

SILVER PROMOTED CLOSE-COUPLED NOx ABSORBER

NITRIC OXIDE OXIDATION OVER SILVER-BASED CATALYSTS

METHOD FOR OPERATING A SPARK-IGNITION, DIRECT-INJECTION INTERNAL CO...

EXHAUST PARTICULATE MANAGEMENT FOR GASOLINE-FUELED ENGINES

METHOD AND APPARATUS FOR MANAGING AN EXHAUST GAS FEEDSTREAM FOR A S...

Exhaust aftertreatment system and method of use for lean burn inter...