Patents by Inventor David Tietjen Lundquist

David Tietjen Lundquist 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).

  • Method and system for charge cradle lock control
    Patent number: 11205909
    Abstract: A mobile computing device includes: a housing having a recess configured to receive a latch of a charging cradle to lock the mobile computing device in the charging cradle; a set of charging contacts configured to engage with corresponding power connectors of the charging cradle; and a processor configured to: responsive to detecting an unlock event, determine whether an unlock condition is satisfied; and when the unlock condition is satisfied, cause the charging cradle to release the latch.
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: December 21, 2021
    Assignee: Zebra Technologies Corporation
    Inventors: Kevin Cordes, David Tietjen Lundquist, Rohan Chopra
  • Method and System for Charge Cradle Lock Control
    Publication number: 20200343747
    Abstract: A mobile computing device includes: a housing having a recess configured to receive a latch of a charging cradle to lock the mobile computing device in the charging cradle; a set of charging contacts configured to engage with corresponding power connectors of the charging cradle; and a processor configured to: responsive to detecting an unlock event, determine whether an unlock condition is satisfied; and when the unlock condition is satisfied, cause the charging cradle to release the latch.
    Type: Application
    Filed: April 23, 2019
    Publication date: October 29, 2020
    Inventors: Kevin Cordes, David Tietjen Lundquist, Rohan Chopra