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David L. Poll
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Holland, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Heads up display system
Patent number
11,340,452
Issue date
May 24, 2022
Gentex Corporation
David J. Cammenga
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Sunroof incorporating electro-optic element
Patent number
10,668,789
Issue date
Jun 2, 2020
Gentex Corporation
David J. Cammenga
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Heads up display system
Patent number
10,551,620
Issue date
Feb 4, 2020
Gentex Corporation
David J. Cammenga
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Heads up display system
Patent number
10,509,226
Issue date
Dec 17, 2019
Gentex Corporation
David J. Cammenga
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Heads up display system
Patent number
9,927,609
Issue date
Mar 27, 2018
Gentex Corporation
David J. Cammenga
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicular rearview mirror elements and assemblies incorporating the...
Patent number
9,346,402
Issue date
May 24, 2016
Gentex Corporation
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electrochromic device having an improved fill port plug
Patent number
9,128,345
Issue date
Sep 8, 2015
Gentex Corporation
Steven J. Veenman
G02 - OPTICS
Information
Patent Grant
Vehicular rearview mirror elements and assemblies incorporating the...
Patent number
9,041,998
Issue date
May 26, 2015
Gentex Corporation
William L Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electrochromic device having an improved fill port plug
Patent number
8,891,154
Issue date
Nov 18, 2014
Gentex Corporation
Steven J. Veenman
G02 - OPTICS
Information
Patent Grant
Vehicular rearview mirror elements and assemblies incorporating the...
Patent number
8,638,488
Issue date
Jan 28, 2014
Gentex Corporation
William L Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicular rearview mirror elements and assemblies incorporating the...
Patent number
8,614,847
Issue date
Dec 24, 2013
Gentex Corporation
William L Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicular rearview mirror elements and assemblies incorporating the...
Patent number
8,614,845
Issue date
Dec 24, 2013
Gentex Corporation
William L Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicular rearview mirror elements and assemblies incorporating the...
Patent number
8,614,846
Issue date
Dec 24, 2013
Gentex Corporation
William L Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicular rearview mirror elements and assemblies incorporating the...
Patent number
8,559,092
Issue date
Oct 15, 2013
Gentex Corporation
Mark D. Bugno
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electrochromic device having an improved fill port plug
Patent number
8,345,345
Issue date
Jan 1, 2013
Gentex Corporation
Steven J. Veenman
G02 - OPTICS
Information
Patent Grant
Variable transmission window constructions
Patent number
8,219,217
Issue date
Jul 10, 2012
Gentex Corporation
Jon H. Bechtel
G05 - CONTROLLING REGULATING
Information
Patent Grant
Vehicular rearview mirror elements and assemblies incorporating the...
Patent number
8,004,741
Issue date
Aug 23, 2011
Gentex Corporation
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicular rearview mirror elements and assemblies incorporating the...
Patent number
7,978,393
Issue date
Jul 12, 2011
Gentex Corporation
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electrochromic device having an improved fill port plug
Patent number
7,884,995
Issue date
Feb 8, 2011
Gentex Corporation
William L. Tonar
G02 - OPTICS
Information
Patent Grant
Variable transmission window constructions
Patent number
7,822,490
Issue date
Oct 26, 2010
Gentex Corporation
Jon H. Bechtel
G05 - CONTROLLING REGULATING
Information
Patent Grant
Vehicular rearview mirror elements and assemblies incorporating the...
Patent number
7,719,750
Issue date
May 18, 2010
Gentex Corporation
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicular rearview mirror elements and assemblies incorporating the...
Patent number
7,602,542
Issue date
Oct 13, 2009
Gentex Corporation
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicular rearview mirror elements and assemblies incorporating the...
Patent number
7,570,413
Issue date
Aug 4, 2009
Gentex Corporation
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Variable transmission window constructions
Patent number
7,542,809
Issue date
Jun 2, 2009
Gentex Corporation
Jon H. Bechtel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electrochromic windows and method of making the same
Patent number
7,525,714
Issue date
Apr 28, 2009
Gentex Corporation
David L. Poll
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Electrochromic device
Patent number
7,511,872
Issue date
Mar 31, 2009
Gentex Corporation
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicular rear view mirror elements and assemblies incorporating th...
Patent number
7,477,439
Issue date
Jan 13, 2009
Gentex Corporation
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicular rearview mirror elements and assemblies incorporating the...
Patent number
7,379,225
Issue date
May 27, 2008
Gentex Corporation
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicular rearview mirror elements and assemblies incorporating the...
Patent number
7,372,611
Issue date
May 13, 2008
Gentex Corporation
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Environmentally improved rearview mirror assemblies
Patent number
7,370,982
Issue date
May 13, 2008
Gentex Corporation
Frederick T. Bauer
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
HEADS UP DISPLAY SYSTEM
Publication number
20200117001
Publication date
Apr 16, 2020
GENTEX CORPORATION
David J. Cammenga
B60 - VEHICLES IN GENERAL
Information
Patent Application
HEADS UP DISPLAY SYSTEM
Publication number
20180129046
Publication date
May 10, 2018
GENTEX CORPORATION
David J. Cammenga
B60 - VEHICLES IN GENERAL
Information
Patent Application
SUNROOF INCORPORATING ELECTRO-OPTIC ELEMENT
Publication number
20170100991
Publication date
Apr 13, 2017
GENTEX CORPORATION
David J. Cammenga
B60 - VEHICLES IN GENERAL
Information
Patent Application
HEADS UP DISPLAY SYSTEM
Publication number
20170045737
Publication date
Feb 16, 2017
GENTEX CORPORATION
David J. Cammenga
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICULAR REARVIEW MIRROR ELEMENTS AND ASSEMBLIES INCORPORATING THE...
Publication number
20150239399
Publication date
Aug 27, 2015
GENTEX CORPORATION
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Application
ELECTROCHROMIC DEVICE HAVING AN IMPROVED FILL PORT PLUG
Publication number
20140355096
Publication date
Dec 4, 2014
Steven J. Veenman
G02 - OPTICS
Information
Patent Application
VEHICULAR REARVIEW MIRROR ELEMENTS AND ASSEMBLIES INCORPORATING THE...
Publication number
20140139901
Publication date
May 22, 2014
GENTEX CORPORATION
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Application
Electrochromic Device Having an Improved Fill Port Plug
Publication number
20130120822
Publication date
May 16, 2013
GENTEX CORPORATION
Steven J. Veenman
G02 - OPTICS
Information
Patent Application
VEHICULAR REARVIEW MIRROR ELEMENTS AND ASSEMBLIES INCORPORATING THE...
Publication number
20120236387
Publication date
Sep 20, 2012
GENTEX CORPORATION
Mark D. Bugno
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICULAR REARVIEW MIRROR ELEMENTS AND ASSEMBLIES INCORPORATING THE...
Publication number
20120092744
Publication date
Apr 19, 2012
GENTEX CORPORATION
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICULAR REARVIEW MIRROR ELEMENTS AND ASSEMBLIES INCORPORATING THE...
Publication number
20120092745
Publication date
Apr 19, 2012
GENTEX CORPORATION
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICULAR REARVIEW MIRROR ELEMENTS AND ASSEMBLIES INCORPORATING THE...
Publication number
20120086997
Publication date
Apr 12, 2012
GENTEX CORPORATION
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICULAR REARVIEW MIRROR ELEMENTS AND ASSEMBLIES INCORPORATING THE...
Publication number
20110317242
Publication date
Dec 29, 2011
GENTEX CORPORATION
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Application
ELECTROCHROMIC DEVICE HAVING AN IMPROVED FILL PORT PLUG
Publication number
20110176195
Publication date
Jul 21, 2011
Steven J. Veenman
G02 - OPTICS
Information
Patent Application
Variable Transmission Window Constructions
Publication number
20110046810
Publication date
Feb 24, 2011
Jon H. Bechtel
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
VEHICULAR REARVIEW MIRROR ELEMENTS AND ASSEMBLIES INCORPORATING THE...
Publication number
20100246017
Publication date
Sep 30, 2010
GENTEX CORPORATION
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Application
Vehicular Rearview Mirror Elements and Assemblies Incorporating The...
Publication number
20100020380
Publication date
Jan 28, 2010
GENTEX CORPORATION
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Application
Vehicular Rearview Mirror Elements And Assemblies Incorporating The...
Publication number
20090303566
Publication date
Dec 10, 2009
GENTEX CORPORATION
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Application
Variable Transmission Window Constructions
Publication number
20090204269
Publication date
Aug 13, 2009
Jon H. Bechtel
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
Electrochromic device having an improved fill port plug
Publication number
20090002803
Publication date
Jan 1, 2009
William L. Tonar
G02 - OPTICS
Information
Patent Application
Vehicular rearview mirror elements and assemblies incorporating the...
Publication number
20080291523
Publication date
Nov 27, 2008
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Application
Vehicular rearview mirror elements and assemblies incorporating the...
Publication number
20080278793
Publication date
Nov 13, 2008
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Application
ELECTROCHROMIC DEVICE
Publication number
20080151350
Publication date
Jun 26, 2008
GENTEX CORPORATION
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Application
ELECTROCHROMIC WINDOWS AND METHOD OF MAKING THE SAME
Publication number
20070103763
Publication date
May 10, 2007
GENTEX CORPORATION
David L. Poll
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
Variable Transmission Window Constructions
Publication number
20070067048
Publication date
Mar 22, 2007
Jon H. Bechtel
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
Vehicular rearview mirror elements and assemblies incorporating the...
Publication number
20070024947
Publication date
Feb 1, 2007
GENTEX CORPORATION
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Application
Environmentally improved rearview mirror assemblies
Publication number
20070019296
Publication date
Jan 25, 2007
GENTEX CORPORATION
Frederick T. Bauer
B60 - VEHICLES IN GENERAL
Information
Patent Application
Vehicular rear view mirror elements and assemblies incorporating th...
Publication number
20060245025
Publication date
Nov 2, 2006
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Application
Vehicular rearview mirror elements and assemblies incorporating the...
Publication number
20060245026
Publication date
Nov 2, 2006
GENTEX CORPORATION
William L. Tonar
B60 - VEHICLES IN GENERAL
Information
Patent Application
Electrochromic windows and method of making the same
Publication number
20060077511
Publication date
Apr 13, 2006
David L. Poll
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS