Patents by Inventor James Gripp

James Gripp 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).

  • Extended-life asset tracking and sensing power source and management system
    Patent number: 10903655
    Abstract: A power source and power management system including: a controller configured to transmit tracking information of the power source and power management system; an energy harvesting power source; a non-degrading rechargeable power source electrically connected to the energy harvesting power source and configured to be recharged by energy generated by the energy harvesting power source; and a power manager configured to control switching of a system power source between the energy harvesting power source and the non-degrading rechargeable power source based on a power state of the energy harvesting power source and a power state of the non-degrading rechargeable power source.
    Type: Grant
    Filed: April 25, 2017
    Date of Patent: January 26, 2021
    Assignee: I.D. Systems, Inc.
    Inventors: Michael L. Ehrman, James Gripp, Wojciech Grohman, Gaurav Sheth
  • EXTENDED-LIFE ASSET TRACKING AND SENSING POWER SOURCE AND MANAGEMENT SYSTEM
    Publication number: 20180090937
    Abstract: A power source and power management system including: a controller configured to transmit tracking information of the power source and power management system; an energy harvesting power source; a non-degrading rechargeable power source electrically connected to the energy harvesting power source and configured to be recharged by energy generated by the energy harvesting power source; and a power manager configured to control switching of a system power source between the energy harvesting power source and the non-degrading rechargeable power source based on a power state of the energy harvesting power source and a power state of the non-degrading rechargeable power source
    Type: Application
    Filed: April 25, 2017
    Publication date: March 29, 2018
    Inventors: Michael L. Ehrman, James Gripp, Wojciech Grohman, Gaurav Sheth