Patents by Inventor James H. Gruenbaum

James H. Gruenbaum 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).

  • Self-standing multi-leg attachment devices for use with utility locators
    Patent number: 10908311
    Abstract: Self-standing attachment devices for use with utility locator systems are disclosed. In one embodiment a self-standing attachment device includes a top assembly, three extendable legs coupled to the top assembly with a movable joint, and a bottom assembly, with the self-standing attachment device detachably coupleable to a locator of the system. A formed coupler in the top assembly allows for readily attaching and detaching the self-standing attachment device and the locator.
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: February 2, 2021
    Assignee: SEESCAN, INC.
    Inventors: Mark S Olsson, James H Gruenbaum, Ryan B Levin
  • Self-standing multi-leg attachment devices for use with utility locators
    Patent number: 10353103
    Abstract: Self-standing attachment devices for use with utility locator systems are disclosed. In one embodiment a self-standing attachment device includes a top assembly, three extendable legs coupled to the top assembly with a movable joint, and a bottom assembly, with the self-standing attachment device detachably coupleable to a locator of the system. A formed coupler in the top assembly allows for readily attaching and detaching the self-standing attachment device and the locator.
    Type: Grant
    Filed: January 26, 2016
    Date of Patent: July 16, 2019
    Inventors: Mark S. Olsson, James H. Gruenbaum, Ryan B. Levin