Timothy E. Steenwyk

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Jenison, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Vehicle headlamp control utilizing a light sensor having at least t...
- Patent number 7,361,875
- Issue date Apr 22, 2008
- Gentex Corporation
- Jon H. Bechtel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle equipment control with semiconductor light sensors
- Patent number 6,742,904
- Issue date Jun 1, 2004
- Gentex Corporation
- Jon H. Bechtel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle equipment control with semiconductor light sensors
- Patent number 6,379,013
- Issue date Apr 30, 2002
- Gentex Corporation
- Jon H. Bechtel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Exterior mirror sub-assembly with combined electronic circuitry and...
- Patent number 6,244,716
- Issue date Jun 12, 2001
- Gentex Corporation
- Timothy E. Steenwyk
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Vehicle equipment control with semiconductor light sensors
- Publication number 20050002103
- Publication date Jan 6, 2005
- Jon H. Bechtel
- B60 - VEHICLES IN GENERAL
Information Patent Application
Vehicle equipment control with semiconductor light sensors
- Publication number 20020093741
- Publication date Jul 18, 2002
- Jon H. Bechtel
- B60 - VEHICLES IN GENERAL