Patents by Inventor Henry K. Yu

Henry K. Yu 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).

  • Publication number: 20120292302
    Abstract: Apparatus for heating hair clips having a heatable member comprises a base, a heating structure, and means for providing electricity to the heating structure. The heating structure can comprise an elongated electrical heater having opposed sides, a plurality of thermally conductive heating elements in pairs on each side of the electrical heater, and a thermal insulator between the heating elements separating the heating elements from each other.
    Type: Application
    Filed: August 1, 2012
    Publication date: November 22, 2012
    Inventors: David Richmond, Howard Richmond, Henry K. Yu, Matthew W. Tivnon, Craig R. Steele
  • Patent number: 8258434
    Abstract: Apparatus for heating hair clips having a heatable member comprises a base, a heating structure, and means for providing electricity to the heating structure. The heating structure can comprise an elongated electrical heater having opposed sides, a plurality of thermally conductive heating elements in pairs on each side of the electrical heater, and a thermal insulator between the heating elements separating the heating elements from each other.
    Type: Grant
    Filed: June 27, 2011
    Date of Patent: September 4, 2012
    Inventors: David Richmond, Howard Richmond, Henry K. Yu, Matthew W. Tivnon, Craig R. Steele
  • Publication number: 20120125908
    Abstract: Apparatus for heating hair clips having a heatable member comprises a base, a heating structure, and means for providing electricity to the heating structure. The heating structure can comprise an elongated electrical heater having opposed sides, a plurality of thermally conductive heating elements in pairs on each side of the electrical heater, and a thermal insulator between the heating elements separating the heating elements from each other.
    Type: Application
    Filed: June 27, 2011
    Publication date: May 24, 2012
    Inventors: David Richmond, Howard Richmond, Henry K. Yu, Matthew W. Tivnon, Craig R. Steele
  • Patent number: 8051766
    Abstract: There is an apparatus for brewing and making a personal beverage, which combines an independently sliding filter apparatus and a push button opening and closing mechanism, which coordinate vertically applied pressure and controlled rotational movement.
    Type: Grant
    Filed: March 26, 2008
    Date of Patent: November 8, 2011
    Assignee: Black Design Associates, LLC
    Inventors: Henry K. Yu, Manuel A. Montano
  • Patent number: 8002361
    Abstract: There is an apparatus comprising a two-part hub system that can be used to make decorative wheel designs customizable, easier to assemble, and in a more cost effective way to manufacture. By splitting the hub into two parts, each individual hub part can be economically molded with simpler molds and be made from two separate processes; specifically, the first hub part could be made from a plastic injection molding process, and the second hub part could be made from a die-casting or plastic injection molding process combined with a vacuum metalizing process.
    Type: Grant
    Filed: June 10, 2009
    Date of Patent: August 23, 2011
    Inventors: Manuel A. Montano, Henry K. Yu
  • Patent number: 7989735
    Abstract: Apparatus for heating hair clips having a heatable member comprises a base, a heating structure, and means for providing electricity to the heating structure. The heating structure can comprise an elongated electrical heater having opposed sides, a plurality of thermally conductive heating elements in pairs on each side of the electrical heater, and a thermal insulator between the heating elements separating the heating elements from each other.
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: August 2, 2011
    Inventors: David Richmond, Howard Richmond, Henry K. Yu, Matthew W. Tivnon, Craig R. Steele
  • Publication number: 20110079058
    Abstract: A locking apparatus for containers, vials and bottles comprises a combination lock to be applied to a generic bottle or vial or for a custom bottle. The locking apparatus comprises a locking subassembly: a housing, a collapsible portion on the housing or on a separate washer piece, at least one indicia ring, at least one tumbler key ring, and a setting plug; the locking subassembly will engage a first bracket, which can be mounted on a generic bottle or vial or to a custom bottle with a top end, which has a integrated bracket end.
    Type: Application
    Filed: September 28, 2010
    Publication date: April 7, 2011
    Inventors: Simon S. Nielsen, Manuel A. Montano, Henry K. Yu
  • Patent number: D637348
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: May 3, 2011
    Assignee: Caldo Caldo LLC
    Inventors: David Richmond, Howard Richmond, Henry K. Yu, Matthew W. Tivnon, Jefferson H. McCrory, Linda Flowers
  • Patent number: D648894
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: November 15, 2011
    Inventors: David Richmond, Howard Richmond, Henry K. Yu, Matthew W. Tivnon, Jefferson H. McCrory