Patents by Inventor Theodore Grant

Theodore Grant 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).

  • Publication number: 20150284231
    Abstract: Disclosed herein are systems and methods for location-based validation of personal protection equipment (PPE) for use with an aerial work platform (AWP). In one such method, an AWP is provided with a user hub. The user hub stores information identifying one or more radio frequency identification (RFID) tags that are affixed to PPE that is required for the use of the AWP. Through a near-field antenna mounted at the operator basket of the AWP, the user hub determines whether the required PPE is within range of the antenna before permitting a lift operation to be performed by the AWP. In some embodiments, the user hub may disable the AWP or initiate an emergency shutdown if the required PPE is not present.
    Type: Application
    Filed: April 6, 2015
    Publication date: October 8, 2015
    Inventor: Theodore Grant