Patents Assigned to YEISER RESEARCH & DEVELOPMENT, LLC
  • Impact-assisted shovel
    Patent number: 11864478
    Abstract: A shovel includes a shovel blade, a handle assembly with a tubular section and hammer section, where the hammer section is configured to axially slide within the tubular section to function as an impact hammer. A locking assembly locks the hammer section in one of an extended position and a compressed position relative to the tubular section. Releasing the locking assembly allows the hammer section to axially slide within the tubular section.
    Type: Grant
    Filed: June 10, 2021
    Date of Patent: January 9, 2024
    Assignee: YEISER RESEARCH & DEVELOPMENT LLC
    Inventor: John O. Yeiser, IV
  • Metal garden hose with strain relief
    Patent number: 10995886
    Abstract: A metal-shelled hose assembly includes a metal outer shell lined with a flexible, water-tight inner tubing integrated with a bendable strain-relief section that is configured to allow the metal-shelled hose to be pulled from a straight angle regardless of where it is attached. The bendable strain-relief section is provided at least at the faucet end of the hose, where it effectively changes the angle of the length of the metal hose relative to the faucet when the hose is pulled at an angle to the faucet.
    Type: Grant
    Filed: April 22, 2019
    Date of Patent: May 4, 2021
    Assignee: YEISER RESEARCH & DEVELOPMENT, LLC
    Inventor: John O. Yeiser, IV
  • Hanging bird feeder
    Patent number: D979855
    Type: Grant
    Filed: May 27, 2021
    Date of Patent: February 28, 2023
    Assignee: YEISER RESEARCH & DEVELOPMENT LLC
    Inventor: John O. Yeiser, IV
  • Standing bird feeder
    Patent number: D979856
    Type: Grant
    Filed: May 28, 2021
    Date of Patent: February 28, 2023
    Assignee: YEISER RESEARCH & DEVELOPMENT LLC
    Inventor: John O. Yeiser, IV
  • Fly repeller fan
    Patent number: D990612
    Type: Grant
    Filed: November 30, 2021
    Date of Patent: June 27, 2023
    Assignee: YEISER RESEARCH & DEVELOPMENT LLC
    Inventor: John O. Yeiser, IV