Patents by Inventor Kunlun Chen

Kunlun Chen 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).

  • Dual mode rectifier, system and method
    Publication number: 20050286279
    Abstract: A system for generating an output power to a load is provided. The system comprises a generator configured for generating a variable frequency output power and a dual mode rectifier coupled to the generator and configured for being switched between a passive mode and an active mode. The dual mode rectifier comprises a passive rectifier coupled to output terminals of the generator and configured for operating in the passive mode and an active converter coupled to tappings from windings of the generator and configured for operating in the active mode.
    Type: Application
    Filed: June 23, 2004
    Publication date: December 29, 2005
    Inventors: Rajib Datta, Kunlun Chen