Patents by Inventor Ramon Redondo

Ramon Redondo 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).

  • Useful battery capacity / state of health gauge
    Patent number: 10345383
    Abstract: A device is disclosed that determines the actual capacity of a battery. The device determines the charge state of the battery and monitors discharge events. Before additional charge is applied, a minimum useful capacity is recorded based on passed charge values recorded by a battery gas gauge during discharge. Before a low voltage shut down, a full capacity is recorded based on passed charge values. The battery capacity information can be used to provide insights on the timing for battery replacement and for improvement in workflows involving the device.
    Type: Grant
    Filed: July 7, 2015
    Date of Patent: July 9, 2019
    Assignee: Hand Held Products, Inc.
    Inventors: Jeffrey Wayne Mullen, Mark Alan Howe, Ramon Redondo
  • USEFUL BATTERY CAPACITY / STATE OF HEALTH GAUGE
    Publication number: 20170010328
    Abstract: A device is disclosed that determines the actual capacity of a battery. The device determines the charge state of the battery and monitors discharge events. Before additional charge is applied, a minimum useful capacity is recorded based on passed charge values recorded by a battery gas gauge during discharge. Before a low voltage shut down, a full capacity is recorded based on passed charge values. The battery capacity information can be used to provide insights on the timing for battery replacement and for improvement in workflows involving the device.
    Type: Application
    Filed: July 7, 2015
    Publication date: January 12, 2017
    Inventors: Jeffrey Wayne Mullen, Mark Alan Howe, Ramon Redondo