Patents by Inventor Chil-Wei Tsai

Chil-Wei Tsai 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).

  • Handheld electronic device cradle with enhanced heat-dissipating capability
    Patent number: 7116554
    Abstract: A handheld electronic device cradle (300) with heat-dissipating capability is provided. The cradle is used for charging a build-in battery in a handheld electronic device (380) and connecting the handheld electronic device to a host computer so that the handheld electronic device can exchange information with the host computer. The cradle comprises a casing (310), a fan-mounting seat (350) set up in the casing, an electrical fan (351) secured to the seat and a cable (314) for connecting the cradle with the host computer. An insertion slot (311) is provided in the casing. When the handheld electronic device is inserted into the insertion slot, the cradle charges the battery in the handheld electronic device and connects the handheld electronic device with the host computer. Furthermore, the handheld electronic device can communicate with other devices through a wireless network.
    Type: Grant
    Filed: April 5, 2004
    Date of Patent: October 3, 2006
    Assignee: High Tech Computer, Corp.
    Inventors: Jensen Lee, Yili Chen, Chil-Wei Tsai
  • Handheld electronic device cradle with enhanced heat-dissipating capability
    Publication number: 20050168191
    Abstract: A handheld electronic device cradle (300) with heat-dissipating capability is provided. The cradle is used for charging a build-in battery in a handheld electronic device (380) and connecting the handheld electronic device to a host computer so that the handheld electronic device can exchange information with the host computer. The cradle comprises a casing (310), a fan-mounting seat (350) set up in the casing, an electrical fan (351) secured to the seat and a cable (314) for connecting the cradle with the host computer. An insertion slot (311) is provided in the casing. When the handheld electronic device is inserted into the insertion slot, the cradle charges the battery in the handheld electronic device and connects the handheld electronic device with the host computer. Furthermore, the handheld electronic device can communicate with other devices through a wireless network.
    Type: Application
    Filed: April 5, 2004
    Publication date: August 4, 2005
    Inventors: Jensen Lee, Yili Chen, Chil-Wei Tsai