Patents by Inventor Joel A. Stray

Joel A. Stray has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7719750
    Abstract: The present invention relates to improved electro-optic rearview mirror elements and assemblies incorporating the same.
    Type: Grant
    Filed: May 27, 2008
    Date of Patent: May 18, 2010
    Assignee: Gentex Corporation
    Inventors: William L. Tonar, David J. Cammenga, John S. Anderson, David L. Poll, George A. Neuman, Joel A. Stray, Bradley L. Busscher, Kenton J. Ypma
  • Patent number: 7706046
    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.
    Type: Grant
    Filed: June 8, 2004
    Date of Patent: April 27, 2010
    Assignee: Gentex Corporation
    Inventors: Frederick T. Bauer, Robert R. Turnbull, Thomas F. Guarr, Leroy J. Kloeppner, David L. Eaton, Joel A. Stray, Barry K. Nelson
  • Publication number: 20100020380
    Abstract: The present invention relates to improved electro-optic rearview mirror elements and assemblies incorporating the same. Area of the effective field of view of the electro-optic mirror element substantially equals to that defined by the outermost perimeter of the element.
    Type: Application
    Filed: September 21, 2009
    Publication date: January 28, 2010
    Applicant: Gentex Corporation
    Inventors: William L. Tonar, David J. Cammenga, John S. Anderson, David L. Poll, George A. Neuman, Joel A. Stray
  • Publication number: 20090303566
    Abstract: The present invention relates to improved electro-optic rearview mirror elements and assemblies incorporating the same.
    Type: Application
    Filed: July 17, 2009
    Publication date: December 10, 2009
    Applicant: Gentex Corporation
    Inventors: William L. Tonar, David J. Cammenga, John S. Anderson, David L. Poll, George A. Neuman, Joel A. Stray, Bradley L. Busscher, Kenton J. Ypma
  • Patent number: 7602542
    Abstract: The present invention relates to improved electro-optic rearview mirror elements and assemblies incorporating the same. Area of the effective field of view of the electro-optic mirror element substantially equals to that defined by the outermost perimeter of the element.
    Type: Grant
    Filed: June 29, 2006
    Date of Patent: October 13, 2009
    Assignee: Gentex Corporation
    Inventors: William L. Tonar, David J. Cammenga, John S. Anderson, David L. Poll, George A. Neuman, Joel A. Stray, Bradley L. Busscher, Kenton J. Ypma
  • Patent number: 7599134
    Abstract: The present invention relates to improved optical structures, related manufacturing processes and assemblies incorporating the improved optical structures. In at least one embodiment accurate light source color information is provided throughout substantially the entire associated field of view.
    Type: Grant
    Filed: July 28, 2008
    Date of Patent: October 6, 2009
    Assignee: Gentex Corporation
    Inventors: Jon H. Bechtel, Harold C. Ockerse, Darin D. Tuttle, Spencer D. Reese, Joel A. Stray
  • Patent number: 7570413
    Abstract: The present invention relates to improved electro-optic rearview mirror elements and assemblies incorporating the same.
    Type: Grant
    Filed: May 8, 2008
    Date of Patent: August 4, 2009
    Assignee: Gentex Corporation
    Inventors: William L. Tonar, David J. Cammenga, John S. Anderson, David L. Poll, George A. Neuman, Joel A. Stray, Bradley L. Busscher, Kenton J. Ypma
  • Publication number: 20090040629
    Abstract: The present invention relates to improved optical structures, related manufacturing processes and assemblies incorporating the improved optical structures. In at least one embodiment accurate light source color information is provided throughout substantially the entire associated field of view.
    Type: Application
    Filed: July 28, 2008
    Publication date: February 12, 2009
    Inventors: Jon H. Bechtel, Harold C. Ockerse, Darin D. Tuttle, Spencer D. Reese, Joel A. Stray
  • Patent number: 7477439
    Abstract: The present invention relates to improved electro-optic rearview mirror elements and assemblies incorporating the same.
    Type: Grant
    Filed: June 29, 2006
    Date of Patent: January 13, 2009
    Assignee: Gentex Corporation
    Inventors: William L. Tonar, David J. Cammenga, John S. Anderson, David L. Poll, George A. Neuman, Joel A. Stray, Bradley L. Busscher, Kenton J. Ypma
  • Publication number: 20090002803
    Abstract: An electrochromic device including: (a) a first substantially transparent substrate having an electrically conductive material associated therewith; (b) a second substrate having an electrically conductive material associated therewith; (c) an electrochromic medium contained within a chamber positioned between the first and second substrates which includes: (1) a solvent; (2) an anodic material; and (3) 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; (d) wherein a seal member, the first substrate, the second substrate, and/or the chamber includes a plug associated with a fill port; and (e) wherein the plug is at least partially cured with an antimonate photo initiator and/or is one- or two-part plug which comprises a resin or mixture of resins that are substantially insoluble and/or substantially immiscible with an associated electrochromic medium while in the uncured state.
    Type: Application
    Filed: June 27, 2008
    Publication date: January 1, 2009
    Inventors: William L. Tonar, Joel A. Stray, Steven J. Veenman, Leroy J. Kloeppner, David L. Poll, Gary J. Dozeman, Nalini C. Menon
  • Publication number: 20080291523
    Abstract: The present invention relates to improved electro-optic rearview mirror elements and assemblies incorporating the same.
    Type: Application
    Filed: May 8, 2008
    Publication date: November 27, 2008
    Inventors: William L. Tonar, David J. Cammenga, John S. Anderson, David L. Poll, George A. Neuman, Joel A. Stray, Bradley L. Busscher, Kenton J. Ypma
  • Publication number: 20080278793
    Abstract: The present invention relates to improved electro-optic rearview mirror elements and assemblies incorporating the same.
    Type: Application
    Filed: May 27, 2008
    Publication date: November 13, 2008
    Inventors: William L. Tonar, David J. Cammenga, John S. Anderson, David L. Poll, George A. Neuman, Joel A. Stray, Bradley L. Busscher, Kenton J. Ypma
  • Patent number: 7423821
    Abstract: The present invention relates to improved optical structures, related manufacturing processes and assemblies incorporating the improved optical structures. In at least one embodiment accurate light source color information is provided throughout substantially the entire associated field of view.
    Type: Grant
    Filed: March 22, 2007
    Date of Patent: September 9, 2008
    Assignee: Gentex Corporation
    Inventors: Jon H. Bechtel, Harold C. Ockerse, Darin D. Tuttle, Spencer D. Reese, Joel A. Stray
  • Patent number: 7379225
    Abstract: The present invention relates to improved electro-optic rearview mirror elements and assemblies incorporating the same.
    Type: Grant
    Filed: June 29, 2006
    Date of Patent: May 27, 2008
    Assignee: Gentex Corporation
    Inventors: William L. Tonar, David J. Cammenga, John S. Anderson, David L. Poll, George A. Neuman, Joel A. Stray, Bradley L. Busscher, Kenton J. Ypma
  • Patent number: 7370982
    Abstract: Environmentally improved rearview mirror assemblies are provided which incorporate a reflective element with variable reflectance. In one embodiment, the environmentally improved rearview mirror assembly is substantially free of cadmium (Cd). In another embodiment, the environmentally improved rearview mirror assembly is substantially free of lead (Pb). In yet another embodiment, the environmentally improved rearview mirror assembly is substantially free of mercury (Hg). In a further embodiment, the environmentally improved rearview mirror assembly is substantially free of poly-vinyl-chloride (PVC). In yet a further embodiment, the environmentally improved rearview mirror assembly is substantially free of halogen producing chemicals such as bromine (Br).
    Type: Grant
    Filed: September 25, 2006
    Date of Patent: May 13, 2008
    Assignee: Gentex Corporation
    Inventors: Frederick T. Bauer, William L. Tonar, David J. Cammenga, John S. Anderson, David L. Poll, George A. Neuman, Joel A. Stray, Bradley L. Busscher, Kenton J. Ypma
  • Patent number: 7372611
    Abstract: The present invention relates to improved electro-optic rearview mirror elements and assemblies incorporating the same.
    Type: Grant
    Filed: February 25, 2005
    Date of Patent: May 13, 2008
    Assignee: Gentex Corporation
    Inventors: William L. Tonar, David J. Cammenga, John S. Anderson, David L. Poll, George A. Neuman, Joel A. Stray, Bradley L. Busscher, Kenton J. Ypma
  • Publication number: 20070221826
    Abstract: The present invention relates to improved optical structures, related manufacturing processes and assemblies incorporating the improved optical structures. In at least one embodiment accurate light source color information is provided throughout substantially the entire associated field of view.
    Type: Application
    Filed: March 22, 2007
    Publication date: September 27, 2007
    Inventors: Jon H. Bechtel, Harold C. Ockerse, Darin D. Tuttle, Spencer D. Reese, Joel A. Stray
  • Patent number: 7190505
    Abstract: An electrochromic device, comprising: (a) a first substantially transparent substrate having an electrically conductive material associated therewith; (b) a second substrate having an electrically conductive material associated therewith; (c) an electrochromic medium contained within a chamber positioned between the first and second substrates which comprises: (1) at least one solvent; (2) at least one anodic material; and (3) at least one cathodic material, wherein both of the anodic and cathodic materials are electroactive and at least one of the anodic and cathodic materials is electrochromic; (d) wherein the chamber comprises a plug associated with a fill port; and (e) wherein the plug is at least partially cured with and/or comprises a phosphine oxide photo initiator.
    Type: Grant
    Filed: March 28, 2006
    Date of Patent: March 13, 2007
    Assignee: Gentex Corporation
    Inventors: Joel A. Stray, William L. Tonar
  • Publication number: 20070024947
    Abstract: The present invention relates to improved electro-optic rearview mirror elements and assemblies incorporating the same.
    Type: Application
    Filed: June 29, 2006
    Publication date: February 1, 2007
    Inventors: William Tonar, David Cammenga, John Anderson, David Poll, George Neuman, Joel Stray, Bradley Busscher, Kenton Ypma
  • Publication number: 20070019296
    Abstract: Environmentally improved rearview mirror assemblies are provided which incorporate a reflective element with variable reflectance. In one embodiment, the environmentally improved rearview mirror assembly is substantially free of cadmium (Cd). In another embodiment, the environmentally improved rearview mirror assembly is substantially free of lead (Pb). In yet another embodiment, the environmentally improved rearview mirror assembly is substantially free of mercury (Hg). In a further embodiment, the environmentally improved rearview mirror assembly is substantially free of poly-vinyl-chloride (PVC). In yet a further embodiment, the environmentally improved rearview mirror assembly is substantially free of halogen producing chemicals such as bromine (Br).
    Type: Application
    Filed: September 25, 2006
    Publication date: January 25, 2007
    Inventors: Frederick Bauer, William Tonar, David Cammenga, John Anderson, David Poll, George Neuman, Joel Stray, Bradley Busscher, Kenton Ypma