Patents by Inventor Quinton Buford Weaver

Quinton Buford Weaver 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).

  • Sealed interconnects
    Patent number: 11787194
    Abstract: Examples of a print liquid supply unit are described herein. In some examples, the print liquid supply unit includes an electrical interconnect. In some examples, the electrical interconnect is sealed in a supply joint from an outside of the supply unit to an inside of the supply unit. In some examples, the supply joint is welded to join housing components of the supply unit.
    Type: Grant
    Filed: July 18, 2019
    Date of Patent: October 17, 2023
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Anthony Donald Studer, David Olsen, Quinton Buford Weaver, Brian Allen Nichols
  • Print liquid supply units
    Patent number: 11479047
    Abstract: Examples of a print liquid supply unit are described herein. In some examples, the print liquid supply unit includes a first housing component including an alignment feature. In some examples, the print liquid supply unit includes sensor circuitry. In some examples, the print liquid supply unit includes a sensor support secured to the first housing component with the alignment feature.
    Type: Grant
    Filed: September 10, 2019
    Date of Patent: October 25, 2022
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Anthony Donald Studer, David Olsen, Quinton Buford Weaver
  • Sensor circuitry
    Patent number: 11318751
    Abstract: Examples of a print liquid supply unit are described herein. In some examples, the print liquid supply unit includes a regulator assembly. In some examples, the regulator assembly includes an at least partially expandable or contractible pressure chamber. In some examples, the print liquid supply unit includes a port. In some examples, the print liquid supply unit includes sensor circuitry positioned between the regulator assembly and the port in a print liquid reservoir.
    Type: Grant
    Filed: July 18, 2019
    Date of Patent: May 3, 2022
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Anthony Donald Studer, David Olsen, Quinton Buford Weaver
  • Print liquid supply units
    Patent number: 11298950
    Abstract: Examples of a print liquid supply unit are described herein. In some examples, the print liquid supply unit includes a first housing component that is welded to a second housing component along a supply joint. In some examples, the print liquid supply unit also includes a conductor situated through the supply joint from an outside of the supply unit to an inside of the supply unit. In some examples, the conductor is sealed in the supply joint with a sealing material.
    Type: Grant
    Filed: July 18, 2019
    Date of Patent: April 12, 2022
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Anthony Donald Studer, David Olsen, Quinton Buford Weaver, Brian Allen Nichols
  • SEALED INTERCONNECTS
    Publication number: 20220009238
    Abstract: Examples of a print liquid supply unit are described herein. In some examples, the print liquid supply unit includes an electrical interconnect. In some examples, the electrical interconnect is sealed in a supply joint from an outside of the supply unit to an inside of the supply unit. In some examples, the supply joint is welded to join housing components of the supply unit.
    Type: Application
    Filed: July 18, 2019
    Publication date: January 13, 2022
    Inventors: Anthony Donald Studer, David Olsen, Quinton Buford Weaver, Brian Allen Nichols
  • PRINT LIQUID SUPPLY UNITS
    Publication number: 20210252870
    Abstract: Examples of a print liquid supply unit are described herein. In some examples, the print liquid supply unit includes a first housing component that is welded to a second housing component along a supply joint. In some examples, the print liquid supply unit also includes a conductor situated through the supply joint from an outside of the supply unit to an inside of the supply unit. In some examples, the conductor is sealed in the supply joint with a sealing material.
    Type: Application
    Filed: July 18, 2019
    Publication date: August 19, 2021
    Inventors: Anthony Donald Studer, David Olsen, Quinton Buford Weaver, Brian Allen Nichols
  • PRINT LIQUID SUPPLY UNITS
    Publication number: 20210237461
    Abstract: Examples of a print liquid supply unit are described herein. In some examples, the print liquid supply unit includes a first housing component including an alignment feature. In some examples, the print liquid supply unit includes sensor circuitry. In some examples, the print liquid supply unit includes a sensor support secured to the first housing component with the alignment feature.
    Type: Application
    Filed: September 10, 2019
    Publication date: August 5, 2021
    Inventors: Anthony Donald Studer, David Olsen, Quinton Buford Weaver
  • SENSOR CIRCUITRY
    Publication number: 20210221145
    Abstract: Examples of a print liquid supply unit are described herein. In some examples, the print liquid supply unit includes a regulator assembly. In some examples, the regulator assembly includes an at least partially expandable or contractible pressure chamber. In some examples, the print liquid supply unit includes a port. In some examples, the print liquid supply unit includes sensor circuitry positioned between the regulator assembly and the port in a print liquid reservoir.
    Type: Application
    Filed: July 18, 2019
    Publication date: July 22, 2021
    Inventors: Anthony Donald Studer, David Olsen, Quinton Buford Weaver