Patents by Inventor Martin Hand

Martin Hand 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).

  • Integrated audio paging configuration
    Patent number: 11943593
    Abstract: An example may include receiving a page code identifier, determining a priority of the page code identifier, queuing the page code identifier in a paging queue, retrieving content associated with the page code, and forwarding the content to one or more audio devices identified by the page code identifier when the page code has reached a top of the queue.
    Type: Grant
    Filed: January 20, 2022
    Date of Patent: March 26, 2024
    Assignee: Biamp Systems, LLC
    Inventors: Jacob Peter Campbell, Bruce Maxwell Goldburg, Patrick W. White, Dale Irving, Paul Hand, Martin Bomber
  • Paint applicator syringe
    Patent number: 5326001
    Abstract: A syringe structure is arranged for use in application of a stream of paint onto a support surface for use by artisans and the like in application of a viscous paint fluid onto various surfaces. The syringe structure includes a tubular body and plunger, with a forwardmost end of the tubular body including removably mounted applicator tips of various sizes.
    Type: Grant
    Filed: May 24, 1993
    Date of Patent: July 5, 1994
    Inventors: Kimberly K. Holmquist, Martin Hand