Patents by Inventor SCOTT J. ARENDELL

SCOTT J. ARENDELL 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: 20210399272
    Abstract: A battery pack is provided that can better manage peak current of in a converged portable radio. The battery pack comprises an internal Li-Ion cell stack characterized by a linear output voltage curve. A DC-DC converter converts the internal cell stack voltage to a desired DC-DC converter output voltage. The output voltage and current sourcing capability of the battery pack remain constant over the full cell discharge curve. The battery pack optimizes cell utilization, without the use of any internal microprocessor, thereby supporting the operation of simultaneous high peak current application features associated with LMR and LTE.
    Type: Application
    Filed: June 23, 2020
    Publication date: December 23, 2021
    Inventors: SCOTT J. ARENDELL, WILLIAM B. KIGER, FREDERICK J. WEISSINGER, MARK CHUA TARABOULOS
  • Publication number: 20140239895
    Abstract: Embodiments include a rechargeable battery pack, system, and power adapter that allow the rechargeable battery pack to both power a host device though a set of host contacts and provide power, through the power adapter, via a set of charging contacts that interface with the power adapter. The power adapter contains a voltage source which activates a control circuit to disable a discharge protection circuit in the battery pack to allow current to discharge through the charging contacts.
    Type: Application
    Filed: February 28, 2013
    Publication date: August 28, 2014
    Applicant: MOTOROLA SOLUTIONS, INC.
    Inventor: SCOTT J. ARENDELL