Patents by Inventor Voon Ho Lee

Voon Ho Lee 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).

  • BATTERY PACK AND METHOD OF BATTERY PACK POWER MANAGEMENT
    Publication number: 20110163723
    Abstract: A battery pack and a method of power management for a battery pack, the battery pack comprising a rechargeable power source; a protection circuit electrically isolated from the rechargeable power source in a shutdown mode of the battery pack; and a kickstart circuit for electrically connecting the protection circuit to the rechargeable power source for providing electrical protection when the battery pack is in any one of a plurality of operating states.
    Type: Application
    Filed: September 23, 2008
    Publication date: July 7, 2011
    Applicant: STL ENERGY TECHNOLOGY (S) PTE LTD
    Inventors: Eng Soon Dave Tan, Voon Ho Lee, Wah Swee Tan