Patents by Inventor Doug Porter

Doug Porter 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).

  • Patient Shield
    Publication number: 20210353380
    Abstract: An adjustable patient shield which a protects a user such as a healthcare provider from aerosol and particulate matter emanating from a patient or from equipment.
    Type: Application
    Filed: May 13, 2021
    Publication date: November 18, 2021
    Inventors: William Sellars, Doug Porter, Hugo Rodriguez
  • Split core transformer with self-aligning cores
    Patent number: 9424975
    Abstract: A first housing portion of a split core sensing transformer includes a guide element arranged to engage a guide surface of a separable second housing portion and to control rotation and translation of the housing portions to align the housing portions during joining.
    Type: Grant
    Filed: August 22, 2014
    Date of Patent: August 23, 2016
    Assignee: Veris Industries, LLC
    Inventors: Martin Cook, Mark D. Rowan, Marc Bowman, Troy Earl Wecker, Mark Taft, Gary Richmond, Cristin Rosenbaum, Kenneth Courian, Doug Porter
  • Sensing transformer with pivotable and rotatable split cores
    Patent number: 9177718
    Abstract: A split core sensing transformer comprises a first core portion and a second core portion joined to the first core portion for pivoting relative to the first core portion about a first axis and for rotation relative to the first core portion about a second axis substantially normal to said first axis.
    Type: Grant
    Filed: August 22, 2014
    Date of Patent: November 3, 2015
    Assignee: Veris Industries, LLC
    Inventors: Martin Cook, Mark D. Rowan, Marc Bowman, Troy Earl Wecker, Mark Taft, Gary Richmond, Cristin Rosenbaum, Kenneth Courian, Doug Porter
  • SPLIT CORE TRANSFORMER WITH SELF-ALIGNING CORES
    Publication number: 20150054609
    Abstract: A first housing portion of a split core sensing transformer includes a guide element arranged to engage a guide surface of a separable second housing portion and to control rotation and translation of the housing portions to align the housing portions during joining.
    Type: Application
    Filed: August 22, 2014
    Publication date: February 26, 2015
    Inventors: Martin COOK, Mark D. ROWAN, Marc BOWMAN, Troy Earl WECKER, Mark TAFT, Gary RICHMOND, Cristin ROSENBAUM, Kenneth COURIAN, Doug PORTER
  • SENSING TRANSFORMER WITH PIVOTABLE AND ROTATABLE SPLIT CORES
    Publication number: 20150054610
    Abstract: A split core sensing transformer comprises a first core portion and a second core portion joined to the first core portion for pivoting relative to the first core portion about a first axis and for rotation relative to the first core portion about a second axis substantially normal to said first axis.
    Type: Application
    Filed: August 22, 2014
    Publication date: February 26, 2015
    Inventors: Martin COOK, Mark D. ROWAN, Marc BOWMAN, Troy Earl WECKER, Mark TAFT, Gary RICHMOND, Cristin ROSENBAUM, Kenneth COURIAN, Doug PORTER
  • BATTERY HOUSING AND COVER FOR 3D GLASSES
    Publication number: 20120121958
    Abstract: A viewing system for viewing video displays having the appearance of a three dimensional image.
    Type: Application
    Filed: October 7, 2011
    Publication date: May 17, 2012
    Inventors: Boyd MacNaughton, Rodney W. Kimmell, David W. Allen, Jure Bezgovsek, Andrej Kocan, Doug Porter, Erik Jensen