Patents by Inventor Brian J. Barksdale

Brian J. Barksdale 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: 10343608
    Abstract: A rearview assembly having an electrochromic element. A front substrate defines a first surface and a second surface. A front side edge is disposed between the first surface and the second surface. A rear substrate is operably coupled with the front substrate and spaced a predetermined distance therefrom. The rear substrate defines a third surface and a fourth surface. A rear side edge is disposed between the third surface and the fourth surface. A perimeter of the rear substrate is larger than a perimeter of the front substrate, such that an outer portion of the third surface is exposed, thereby defining a peripheral step between the front side edge and the rear side edge. An electrochromic material is disposed between the front substrate and the rear substrate. A bezel is configured to extend around the rear substrate, over the outer portion of the third surface.
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: July 9, 2019
    Assignee: GENTEX CORPORATION
    Inventors: Eric S. Lundy, William L. Tonar, Michael J. VanAst, Christopher J. Van Huis, Brian J. Barksdale, Danny L. Minikey, Jr., Joel A. Stray, Mark R. Roth
  • Publication number: 20170297495
    Abstract: A rearview assembly having an electrochromic element. A front substrate defines a first surface and a second surface. A front side edge is disposed between the first surface and the second surface. A rear substrate is operably coupled with the front substrate and spaced a predetermined distance therefrom. The rear substrate defines a third surface and a fourth surface. A rear side edge is disposed between the third surface and the fourth surface. A perimeter of the rear substrate is larger than a perimeter of the front substrate, such that an outer portion of the third surface is exposed, thereby defining a peripheral step between the front side edge and the rear side edge. An electrochromic material is disposed between the front substrate and the rear substrate. A bezel is configured to extend around the rear substrate, over the outer portion of the third surface.
    Type: Application
    Filed: June 28, 2017
    Publication date: October 19, 2017
    Applicant: Gentex Corporation
    Inventors: Eric S. Lundy, JR., William L. Tonar, Michael J. VanAst, Christopher J. Van Huis, Brian J. Barksdale, Danny L. Minikey, JR., Joel A. Stray, Mark R. Roth
  • Patent number: 9694751
    Abstract: A rearview assembly having an electro-optic element. A front substrate defines a first surface and a second surface. A front side edge is disposed between the first surface and the second surface. A rear substrate is operably coupled with the front substrate and spaced a predetermined distance therefrom. The rear substrate defines a third surface and a fourth surface. A rear side edge is disposed between the third surface and the fourth surface. A perimeter of the rear substrate is larger than a perimeter of the front substrate, such that an outer portion of the third surface is exposed, thereby defining a peripheral step between the front side edge and the rear side edge. An electro-optic material is disposed between the front substrate and the rear substrate. A bezel is configured to extend around the rear substrate, over the outer portion of the third surface.
    Type: Grant
    Filed: September 18, 2015
    Date of Patent: July 4, 2017
    Assignee: GENTEX CORPORATION
    Inventors: Eric S. Lundy, Jr., William L. Tonar, Michael J. VanAst, Christopher J. Van Huis, Brian J. Barksdale, Danny L. Minikey, Jr., Joel A. Stray, Mark R. Roth
  • Patent number: 9145090
    Abstract: A manual dimmable mirror assembly includes a mirror element having a first substantially transparent substrate and a second substantially transparent substrate. The first and second substantially transparent substrates are substantially parallel and define a cavity that contains an electro-optic medium. The mirror assembly also includes an input device and a controller in communication with the input device. The controller configured to control electrical power supplied to the mirror element, such that the mirror element transitions from a substantially clear state to a substantially dark state at least partially based upon the communication from the input device.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: September 29, 2015
    Assignee: GENTEX CORPORATION
    Inventors: Brian J. Barksdale, Robert R. Turnbull, Happy T. Holden
  • Publication number: 20140268282
    Abstract: A manual dimmable mirror assembly includes a mirror element having a first substantially transparent substrate and a second substantially transparent substrate. The first and second substantially transparent substrates are substantially parallel and define a cavity that contains an electro-optic medium. The mirror assembly also includes an input device and a controller in communication with the input device. The controller configured to control electrical power supplied to the mirror element, such that the mirror element transitions from a substantially clear state to a substantially dark state at least partially based upon the communication from the input device.
    Type: Application
    Filed: March 14, 2014
    Publication date: September 18, 2014
    Applicant: Gentex Corporation
    Inventors: Brian J. Barksdale, Robert R. Turnbull, Happy T. Holden