Patents by Inventor Larry Forbis

Larry Forbis 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: 9486988
    Abstract: A process of forming a resistive device such as a load resistor or a heater is provided that includes forming a dielectric layer onto a substrate, a target, or an adjacent functional layer, wherein the dielectric layer in one form defines a single layer of dielectric tape. The dielectric tape is laminated to the substrate, the target, or the adjacent functional layer through a single predetermined cycle of pressure, temperature and time. A resistive layer is formed on the dielectric layer after the dielectric tape is laminated to the substrate. A protective layer is formed over the resistive layer.
    Type: Grant
    Filed: September 10, 2013
    Date of Patent: November 8, 2016
    Assignee: Watlow Electric Manufacturing Company
    Inventors: Angie Privett, Roger Brummell, Larry Forbis
  • Publication number: 20140014265
    Abstract: A process of forming a resistive device such as a load resistor or a heater is provided that includes forming a dielectric layer onto a substrate, a target, or an adjacent functional layer, wherein the dielectric layer in one form defines a single layer of dielectric tape. The dielectric tape is laminated to the substrate, the target, or the adjacent functional layer through a single predetermined cycle of pressure, temperature and time. A resistive layer is formed on the dielectric layer after the dielectric tape is laminated to the substrate. A protective layer is formed over the resistive layer.
    Type: Application
    Filed: September 10, 2013
    Publication date: January 16, 2014
    Applicant: Watlow Electric Manufacturing Company
    Inventors: Angie Privett, Roger Brummell, Larry Forbis
  • Patent number: 8557082
    Abstract: A process of forming a resistive device such as a load resistor or a heater is provided that includes forming a dielectric layer onto a substrate, a target, or an adjacent functional layer, wherein the dielectric layer in one form defines a single layer of dielectric tape. The dielectric tape is laminated to the substrate, the target, or the adjacent functional layer through a single predetermined cycle of pressure, temperature and time, and then a resistive layer is farmed on the dielectric layer, and a protective layer is formed over the resistive layer.
    Type: Grant
    Filed: July 18, 2007
    Date of Patent: October 15, 2013
    Assignee: Watlow Electric Manufacturing Company
    Inventors: Angie Privett, Roger Brummell, Larry Forbis
  • Patent number: 8070899
    Abstract: A method of positioning a tape preform as a layer onto a resistive device substrate during the manufacture of a layered resistive device is provided. The method includes locating the tape preform in a predetermined position and translating one or more of the following relative to each other until a portion of the positioning device engages the tape preform: a positioning device, the resistive device substrate, and the tape preform. The method also includes continuing the translation until the tape preform engages the resistive device substrate and continuing the translation such that components of the positioning device progressively translate around the resistive device substrate and subsequently position the tape preform onto the resistive device substrate. In some forms, the method includes using a controller and/or applying a predetermined cycle of temperature, pressure, and time to the substrate and tape preform.
    Type: Grant
    Filed: August 25, 2010
    Date of Patent: December 6, 2011
    Assignee: Watlow Electric Manufacturing Company
    Inventors: Larry Forbis, Jason Miller, Ken Gaulke, Angie Privett, Roger Brummell, Tom Lamantia, Julie Tischer
  • Patent number: 8061402
    Abstract: An apparatus for positioning a tape preform as a layer onto a substrate during the manufacture of a layered resistive device is provided. The apparatus includes at least one positioning member, wherein the positioning member defines a proximal end portion and a distal end portion. The apparatus also includes a contact member adapted to engage the tape preform against the substrate. The contact member and the distal end portion of the positioning member are configured to position the tape preform onto the substrate.
    Type: Grant
    Filed: April 7, 2008
    Date of Patent: November 22, 2011
    Assignee: Watlow Electric Manufacturing Company
    Inventors: Larry Forbis, Jason Miller, Ken Gaulke, Angie Privett, Roger Brummell, Tom LaMantia, Julie Tischer
  • Publication number: 20100319186
    Abstract: A method of positioning a tape preform as a layer onto a resistive device substrate during the manufacture of a layered resistive device is provided. The method includes locating the tape preform in a predetermined position and translating one or more of the following relative to each other until a portion of the positioning device engages the tape preform: a positioning device, the resistive device substrate, and the tape preform. The method also includes continuing the translation until the tape preform engages the resistive device substrate and continuing the translation such that components of the positioning device progressively translate around the resistive device substrate and subsequently position the tape preform onto the resistive device substrate. In some forms, the method includes using a controller and/or applying a predetermined cycle of temperature, pressure, and time to the substrate and tape preform.
    Type: Application
    Filed: August 25, 2010
    Publication date: December 23, 2010
    Applicant: WATLOW ELECTRIC MANUFACTURING COMPANY
    Inventors: Larry Forbis, Jason Miller, Ken Gaulke, Angie Privett, Roger Brummell, Tom Lamantia, Julie Tischer
  • Publication number: 20090250173
    Abstract: An apparatus for positioning a tape preform as a layer onto a substrate during the manufacture of a layered resistive device is provided. The apparatus includes at least one positioning member, wherein the positioning member defines a proximal end portion and a distal end portion. The apparatus also includes a contact member adapted to engage the tape preform against the substrate. The contact member and the distal end portion of the positioning member are configured to position the tape preform onto the substrate.
    Type: Application
    Filed: April 7, 2008
    Publication date: October 8, 2009
    Applicant: Watlow Electric Manufacturing Company
    Inventors: Larry Forbis, Jason Miller, Ken Gaulke, Angie Privett, Roger Brummell, Tom Lamantia, Julie Tischer
  • Publication number: 20090020905
    Abstract: A process of forming a resistive device such as s load resistor or a heater is provided that includes forming a dielectric layer onto a substrate, a target, or an adjacent functional layer, wherein the dielectric layer in one form defines a single layer of dielectric tape. The dielectric tape is laminated to the substrate, the target, or the adjacent functional layer through a single predetermined cycle of pressure, temperature and time, and then a resistive layer is farmed on the dielectric layer, and a protective layer is formed over the resistive layer.
    Type: Application
    Filed: July 18, 2007
    Publication date: January 22, 2009
    Applicant: Watlow Electric Manufacturing Company
    Inventors: Angie Privett, Roger Brummell, Larry Forbis