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Leroy J Kloeppner, 608215 Amelia Dr, Jenison, MI 49428

Known as:
Leroy Joseph Kloeppner Leroy Living Kloeppner Leory I Kloeppner Leroy J Batten Marion Kloeppner

Leroy Kloeppner Phones & Addresses

8215 Amelia Dr, Jenison, MI 49428    616-6621584   

Holland, MI   

Grant, MI   

1820 Lynne Ln NW, Grand Rapids, MI 49504   

512 34Th St, Gainesville, FL 32607   

Clearwater, MN   

Rochester, NY   

8215 Amelia Dr, Jenison, MI 49428    616-8930064   

Work

Position: Professional/Technical

Education

Degree: Graduate or professional degree

Emails

l***[email protected]
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Mentions for Leroy J Kloeppner

Publications & IP owners

Us Patents

Electrochromic Medium Having A Self-Healing Cross-Linked Polymer Gel And Associated Electrochromic Device

US Patent:
6635194, Oct 21, 2003
Filed:
Aug 28, 2001
Appl. No.:
09/940944
Inventors:
Leroy J. Kloeppner - Jenison MI
Thomas F. Guarr - Holland MI
Kevin L. Ash - Grand Rapids MI
Kathy E. Roberts - East Grand Rapids MI
Assignee:
Gentex Corporation - Zeeland MI
International Classification:
G02F 1153
US Classification:
252583, 359265, 359267, 359272, 359273, 359275
Abstract:
An electrochromic medium for use in an electrochromic device comprising: at least one solvent; a cathodic electroactive material; an anodic electroactive material; wherein at least one of the cathodic and anodic electroactive materials is electrochromic; and a self-healing cross-linked polymer gel.

Electrochromic Medium Having A Self-Healing Cross-Linked Polymer Gel And Associated Electrochromic Device

US Patent:
7001540, Feb 21, 2006
Filed:
Sep 15, 2003
Appl. No.:
10/662665
Inventors:
Leroy J. Kloeppner - Jenison MI, US
Thomas F. Guarr - Holland MI, US
Kevin L. Ash - Grand Rapids MI, US
Kathy E. Roberts - East Grand Rapids MI, US
Assignee:
Gentex Corporation - Zeeland MI
International Classification:
G02F 1/153
G02F 1/00
US Classification:
252583, 252586, 359265, 359267, 359272, 359273, 359275
Abstract:
An electrochromic medium for use in an electrochromic device comprising: at least one solvent; a cathodic electroactive material; an anodic electroactive material; wherein at least one of the cathodic and anodic electroactive materials is electrochromic; and a self-healing cross-linked polymer gel.

Contollably Dissolving Spacing Member And Associated Electrochromic Device And Method For Manufacturing The Same

US Patent:
7414770, Aug 19, 2008
Filed:
May 3, 2006
Appl. No.:
11/416557
Inventors:
Kevin L. Ash - Grand Rapids MI, US
Leroy J. Kloeppner - Jenison MI, US
Steven J. Veenman - Holland MI, US
Michelle M. Carroll - Grand Rapids MI, US
Assignee:
Gentex Corporation - Zeeland MI
International Classification:
G02F 1/15
G09G 3/38
US Classification:
359265, 345105
Abstract:
An electrochromic device including a first substantially transparent substrate having an electrically conductive material associated therewith; a second substrate having an electrically conductive material associated therewith; an electrochromic medium contained within a chamber positioned between the first and second substrates which includes at least one solvent, at least one anodic material, and at least one cathodic material, wherein the first and second substrates are substantially uniformly spaced apart by a spacing member comprising a non-polymeric material which substantially dissolves upon association with the at least one solvent.

Controllably Dissolving Spacing Member And Associated Electrochromic Device And Method For Manufacturing The Same

US Patent:
7684103, Mar 23, 2010
Filed:
Jul 11, 2008
Appl. No.:
12/218212
Inventors:
Kevin L. Ash - Grand Rapids MI, US
Leroy J. Kloeppner - Jenison MI, US
Steven J. Veenman - Holland MI, US
Michelle M. Carroll - Grand Rapids MI, US
Assignee:
Gentex Corporation - Zeeland MI
International Classification:
G02F 1/15
G09G 3/38
US Classification:
359265, 345105
Abstract:
An electrochromic device including a first substantially transparent substrate having an electrically conductive material associated therewith; a second substrate having an electrically conductive material associated therewith; an electrochromic medium contained within a chamber positioned between the first and second substrates which includes at least one solvent, at least one anodic material, and at least one cathodic material, wherein the first and second substrates are substantially uniformly spaced apart by a spacing member comprising a non-polymeric material which substantially dissolves upon association with the at least one solvent.

Rearview Mirror Element Having A Circuit Mounted To The Rear Surface Of The Element

US Patent:
7706046, Apr 27, 2010
Filed:
Jun 8, 2004
Appl. No.:
10/863638
Inventors:
Frederick T. Bauer - Holland MI, US
Robert R. Turnbull - Holland MI, US
Thomas F. Guarr - Holland MI, US
Leroy J. Kloeppner - Jenison MI, US
David L. Eaton - Holland MI, US
Joel A. Stray - Hudsonville MI, US
Barry K. Nelson - Howard City MI, US
Assignee:
Gentex Corporation - Zeeland MI
International Classification:
G02F 1/153
US Classification:
359267, 359265
Abstract:
According to the present invention, a rearview mirror comprises a first substrate having a front surface and a rear surface, a reflective coating disposed on a surface of the first substrate, and an electronic circuit component secured to the rear surface of the first substrate. The mirror element may be an electrochromic mirror element comprising a transparent second substrate positioned in front of the first substrate. The electronic component secured to the rear surface may be a component of a drive circuit for the electrochromic mirror element. The rearview mirror element may further comprise electrically conductive tracings provided on the rear surface of the first substrate electrically coupled to the electrical component. The tracings may be used to electrically couple the drive circuit to the electrodes of the electrochromic mirror element. The tracings may be deposited on the rear surface using numerous methods including inkjet printing techniques.

Electro-Optical Element Including Metallic Films And Methods For Applying The Same

US Patent:
7864398, Jan 4, 2011
Filed:
Mar 5, 2007
Appl. No.:
11/682098
Inventors:
Gary J. Dozeman - Zeeland MI, US
Henry A. Luten - Holland MI, US
George A. Neuman - Holland MI, US
William L. Tonar - Holland MI, US
Thomas F. Guarr - Holland MI, US
Leroy J. Kloeppner - Jenison MI, US
David L. Eaton - Holland MI, US
Assignee:
Gentex Corporation - Zeeland MI
International Classification:
G02F 1/15
G02F 1/153
US Classification:
359265, 359267, 359900
Abstract:
A method for manufacturing an electrochromic element comprises providing a first substrate having first and second surfaces opposite one another and a first edge surface, providing a second substrate having third and fourth surfaces opposite one another and a second edge surface, wherein the third surfaces faces the second surface, and providing an electrochromic medium located between the first and second substrates, wherein the electrochromic medium has a light transmittance that is variable upon the application of electric field thereto. The method further complies applying a conductive layer on at least a portion of at least a select one of a first, second, third, and fourth surfaces and the first and second edge surfaces, wherein applying the conductive layer is accomplished at substantially atmospheric pressure and including applying at least a select one of metallic particles, an organometallic, a metallo-organic, and combinations thereof, and wherein the conductive layer has a bulk resistivity of less than or equal to 150 μΩcm. Other aspects of this invention comprise applying the conductive layer via ink jetting, ultrasonic spraying, auger pumping and jet pumping.

Ultraviolet Stabilizing Materials Having A Solublizing Moiety

US Patent:
2003003, Feb 13, 2003
Filed:
Aug 2, 2002
Appl. No.:
10/211485
Inventors:
Punam Giri - Holland MI, US
Leroy Kloeppner - Jenison MI, US
Kelvin Baumann - Holland MI, US
Jeffrey Lomprey - Holland MI, US
Thomas Guarr - Holland MI, US
International Classification:
G02F001/15
US Classification:
359/265000
Abstract:
The present invention is directed to an electrochromic medium for use in an electrochromic device comprising at least one solvent, an anodic material, a cathodic material, wherein both of the anodic and cathodic materials are electroactive and at least one of the anodic and cathodic materials is electrochromic, and an ultraviolet stabilizing material, wherein the ultraviolet stabilizing material includes a solublizing moiety which serves to increase solubility of the ultraviolet stabilizing material relative to the same without the solublizing moiety.

Electrochromic Medium Having A Self-Healing, Cross-Linked Polymer Matrix And Associated Electrochromic Device

US Patent:
2006013, Jun 29, 2006
Filed:
Feb 16, 2006
Appl. No.:
11/356356
Inventors:
Leroy Kloeppner - Jenison MI, US
Thomas Guarr - Holland MI, US
Kevin Ash - Grand Rapids MI, US
Kathy Roberts - East Grand Rapids MI, US
David Theiste - Byron Center MI, US
International Classification:
G02F 1/15
US Classification:
359265000
Abstract:
An electrochromic medium for use in an electrochromic device comprising: at least one solvent; an anodic electroactive material; a cathodic electroactive material; wherein at least one of the anodic and cathodic electroactive materials is electrochromic; and a self-healing, cross-linked polymer matrix.

Possible Relatives

Leroy D Johnson  Leroy C Johnston  Leroy A Stanford  Leroy White  Leroy J Joiner  Leroy Jones  Leroy P Stanton  Leroy A Stapleton  Leroy Mcintosh  Leroy Josey 

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