Patents by Inventor Martin Choe

Martin Choe 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).

  • Identifying process and temperature of silicon chips
    Publication number: 20050114056
    Abstract: Systems and techniques are disclosed relating to communications. The systems and techniques include determining the temperature and process speed of chips used in communications devices. The systems and techniques include measuring the output of ring oscillators embedded in the chips, and calculating the temperature and process speed therefrom.
    Type: Application
    Filed: December 31, 2003
    Publication date: May 26, 2005
    Inventors: Jagrut Patel, Martin Choe, Ziad Mansour
  • Wearable device
    Patent number: D987627
    Type: Grant
    Filed: September 28, 2021
    Date of Patent: May 30, 2023
    Assignee: Amazon Technologies, Inc.
    Inventors: Ippei Matsumoto, Manish Avinash Mantrawadi, Martin Choe Vogel, Kevin Li, Andrea Cloutier