Patents by Inventor Sung Kai Chen

Sung Kai 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).

  • Patent number: 7757984
    Abstract: A food processor includes a control unit that is operable in accordance with an initial control signal from a switch unit so as to activate a motor unit to operate in a sequence of an initial judgment mode and a food processing mode. The control unit switches operation of the motor unit from the initial judgment mode to the food processing mode upon determining a first target rotary speed in accordance with a motor rotation signal generated by a sensor unit for indicating a rotary speed of the motor unit during operation of the motor unit in the initial judgment mode so as to drive rotation of a cutting blade unit provided in a container to process food items contained in the container. The control unit activates the motor unit to rotate at a second target rotary speed associated with the first target rotary speed during operation of the motor unit in the food processing mode.
    Type: Grant
    Filed: March 22, 2007
    Date of Patent: July 20, 2010
    Assignee: Star Comgistic Capital Co., Ltd.
    Inventors: Fang Chuan Lin, Chien Chung Lee, Sung Kai Chen, Shun Yung Chang, De Ming Wang, Kuan Wei Lee
  • Publication number: 20080303478
    Abstract: An integrated home appliance includes a base, a home appliance, and a solar panel. The base includes a secondary battery, and a first port. The appliance has a second port. The solar panel has a third port corresponding to first port. The application device and the solar panel are alternately connected to the base. When the solar panel is connected to the base, the solar panel converts solar energy to power, and the power recharges the secondary battery. When the home appliance is connected to the base, the home appliance receives power from the secondary battery. Therefore, the home appliance does not need an electrical cord to receive power.
    Type: Application
    Filed: May 28, 2008
    Publication date: December 11, 2008
    Inventors: Kuan-Wei Lee, Shun-Yung Chang, Shih-Hua Chang, Sung-Kai Chen, De-Ming Wang
  • Publication number: 20080230638
    Abstract: A food processor includes a control unit that is operable in accordance with an initial control signal from a switch unit so as to activate a motor unit to operate in a sequence of an initial judgment mode and a food processing mode. The control unit switches operation of the motor unit from the initial judgment mode to the food processing mode upon determining a first target rotary speed in accordance with a motor rotation signal generated by a sensor unit for indicating a rotary speed of the motor unit during operation of the motor unit in the initial judgment mode so as to drive rotation of a cutting blade unit provided in a container to process food items contained in the container. The control unit activates the motor unit to rotate at a second target rotary speed associated with the first target rotary speed during operation of the motor unit in the food processing mode.
    Type: Application
    Filed: March 22, 2007
    Publication date: September 25, 2008
    Applicant: Tsann Kuen Enterprise Co., Ltd.
    Inventors: Fang Chuan LIN, Chien Chung Lee, Sung Kai Chen, Shun Yung Chang, De Ming Wang, Kuan Wei Lee