Thomas R. Sem

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Minneapolis, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Refrigeration system with low-fuel shutdown
- Patent number 6,871,629
- Issue date Mar 29, 2005
- Thermo King Corporation
- Jay Lowell Hanson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Temperature control apparatus and method of determining malfunction
- Patent number 6,708,507
- Issue date Mar 23, 2004
- Thermo King Corporation
- Thomas R. Sem
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for continuously determining the oil change interval for an...
- Patent number 6,037,864
- Issue date Mar 14, 2000
- Thermo King Corporation
- Thomas R. Sem
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of dynamically determining oil change intervals for internal...
- Patent number 5,530,647
- Issue date Jun 25, 1996
- Thermo King Corporation
- Thomas R. Sem
- G07 - CHECKING-DEVICES
Information Patent Grant
Fuel filter system
- Patent number 5,462,658
- Issue date Oct 31, 1995
- Thermo King Corporation
- Thomas R. Sem
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and apparatus for distributing fuel in a diesel engine
- Patent number 5,339,787
- Issue date Aug 23, 1994
- Westinghouse Electric Corporation
- Bruce E. Jungquist
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Refrigeration system with low-fuel shutdown
- Publication number 20030070443
- Publication date Apr 17, 2003
- Thermo King Corporation
- Jay Lowell Hanson
- B60 - VEHICLES IN GENERAL