William R. Spence

Person

Holland, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Monitoring and automatic equipment control systems
- Patent number 8,583,331
- Issue date Nov 12, 2013
- Gentex Corporation
- Joseph S. Stam
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Monitoring and automatic equipment control systems
- Patent number 8,326,483
- Issue date Dec 4, 2012
- Gentex Corporation
- Joseph S. Stam
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicular rearview mirror assembly including integrated backlightin...
- Patent number 8,237,909
- Issue date Aug 7, 2012
- Gentex Corporation
- John B. Ostreko
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle accessory microphone
- Patent number 8,224,012
- Issue date Jul 17, 2012
- Gentex Corporation
- Alan R. Watson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Blind connector for rearview mirror
- Patent number 7,746,535
- Issue date Jun 29, 2010
- Gentex Corporation
- Julie A. Kelley
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle accessory microphone having mechanism for reducing line-ind...
- Patent number 7,616,768
- Issue date Nov 10, 2009
- Gentex Corporation
- Alan R. Watson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle accessory microphone assembly having a windscreen with hydr...
- Patent number 7,136,494
- Issue date Nov 14, 2006
- Gentex Corporation
- Alan R. Watson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle accessory microphone
- Patent number 7,130,431
- Issue date Oct 31, 2006
- Gentex Corporation
- Alan R. Watson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle accessory microphone
- Patent number 6,882,734
- Issue date Apr 19, 2005
- Gentex Corporation
- Alan R. Watson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Microphone assembly having a windscreen of high acoustic resistivit...
- Patent number 6,614,911
- Issue date Sep 2, 2003
- Gentex Corporation
- Alan R. Watson
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MONITORING AND AUTOMATIC EQUIPMENT CONTROL SYSTEMS
- Publication number 20130135475
- Publication date May 30, 2013
- GENTEX CORPORATION
- Joseph S. Stam
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICULAR REARVIEW MIRROR ASSEMBLY INCLUDING INTEGRATED BACKLIGHTIN...
- Publication number 20100201896
- Publication date Aug 12, 2010
- John B. Ostreko
- B60 - VEHICLES IN GENERAL
Information Patent Application
BLIND CONNECTOR FOR REARVIEW MIRROR
- Publication number 20080310006
- Publication date Dec 18, 2008
- Julie A. Kelley
- B60 - VEHICLES IN GENERAL
Information Patent Application
AUTOMOTIVE BALANCED MICROPHONE SYSTEM AND METHOD OF FORMING SAME
- Publication number 20070291962
- Publication date Dec 20, 2007
- Alan R. Watson
- B60 - VEHICLES IN GENERAL
Information Patent Application
Vehicle Accessory Microphone
- Publication number 20070047753
- Publication date Mar 1, 2007
- GENTEX CORPORATION
- Alan R. Watson
- B60 - VEHICLES IN GENERAL
Information Patent Application
Monitoring and automatic equipment control systems
- Publication number 20040230358
- Publication date Nov 18, 2004
- Joseph S. Stam
- B60 - VEHICLES IN GENERAL
Information Patent Application
Vehicle accessory microphone having mechanism for reducing line-ind...
- Publication number 20040202336
- Publication date Oct 14, 2004
- Alan R. Watson
- B60 - VEHICLES IN GENERAL
Information Patent Application
Vehicle accessory microphone
- Publication number 20040170293
- Publication date Sep 2, 2004
- Alan R. Watson
- B60 - VEHICLES IN GENERAL
Information Patent Application
Vehicle accessory microphone
- Publication number 20020110256
- Publication date Aug 15, 2002
- Alan R. Watson
- B60 - VEHICLES IN GENERAL

William R. Spence

Person

Patents Grantslast 30 patents

Monitoring and automatic equipment control systems

Monitoring and automatic equipment control systems

Vehicular rearview mirror assembly including integrated backlightin...

Vehicle accessory microphone

Blind connector for rearview mirror

Vehicle accessory microphone having mechanism for reducing line-ind...

Vehicle accessory microphone assembly having a windscreen with hydr...

Vehicle accessory microphone

Vehicle accessory microphone

Microphone assembly having a windscreen of high acoustic resistivit...

Patents Applicationslast 30 patents

MONITORING AND AUTOMATIC EQUIPMENT CONTROL SYSTEMS

VEHICULAR REARVIEW MIRROR ASSEMBLY INCLUDING INTEGRATED BACKLIGHTIN...

BLIND CONNECTOR FOR REARVIEW MIRROR

AUTOMOTIVE BALANCED MICROPHONE SYSTEM AND METHOD OF FORMING SAME

Vehicle Accessory Microphone

Monitoring and automatic equipment control systems

Vehicle accessory microphone having mechanism for reducing line-ind...

Vehicle accessory microphone

Vehicle accessory microphone