Patents by Inventor WALTER SINGHON TAM

WALTER SINGHON TAM 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).

  • Protective case for mobile device
    Patent number: 9876522
    Abstract: Disclosed is durable and water-resistant or water-proof communication accessory with a built-in battery for a mobile communication device capable of enclosing, powering, and protecting a mobile device and protecting it from dirt, water, weather, bumps, and scratches. The built-in battery can extend the battery operating time of mobile communication device while protecting the sensitive electronics, glass screen, and data.
    Type: Grant
    Filed: March 11, 2014
    Date of Patent: January 23, 2018
    Assignee: MOPHIE, INC.
    Inventors: Daniel Huang, Matthew Brand, Nguyen To, Andrew Namminga, Walter Singhon Tam
  • DOCK STATION WITH MOVABLE SUPPORT
    Publication number: 20150098184
    Abstract: Disclosed is a dock station that can form an electrical connection with a portable electronic device. The dock station can form the electrical connection with the portable electronic device when the portable device is being used with a protective case. The dock station can have a movable support to accommodate various thickness of the protective case while still allowing for a connector of the dock station to form an electrical connection with a communication port of the portable electronic device.
    Type: Application
    Filed: October 8, 2014
    Publication date: April 9, 2015
    Inventors: DENNY TSAI, WALTER SINGHON TAM