Patents by Inventor Walter D. Richter, III

Walter D. Richter, III 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).

  • Tube bundle cleaning system and method
    Patent number: 11933556
    Abstract: A tube cleaning system and method including a nozzle holder operable to secure nozzles in a nozzle arrangement, the nozzle arrangement corresponding to an arrangement of tubes of a tube bundle, and a nozzle positioning system operable to move the nozzle holder and nozzles secured therein, to cause the nozzles to engage a set of tubes of the tubes of the tube bundle, the nozzles configured to direct cleaning fluid into the set of tubes.
    Type: Grant
    Filed: April 12, 2023
    Date of Patent: March 19, 2024
    Assignee: USA DeBusk LLC
    Inventors: Walter D. Richter, III, Donald R. Drolet, Ricky Eugene Smith, Matthew Warwick