Patents by Inventor Tsang Cheung

Tsang Cheung 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: 10592006
    Abstract: Described are examples of an input device for use with a computing device. The input device includes a body having a plurality of surfaces, where the plurality of surfaces include a bottom surface composed of silicone and having a pattern of a plurality of apertures to provide a desired coefficient of friction.
    Type: Grant
    Filed: June 8, 2017
    Date of Patent: March 17, 2020
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Timothy Mathew G. Escolin, Byungkwan Min, Joshua C. Grant, Aashish Nataraja, Tsang Cheung
  • Publication number: 20180203529
    Abstract: Described are examples of an input device for use with a computing device. The input device includes a body having a plurality of surfaces, where the plurality of surfaces include a bottom surface composed of silicone and having a pattern of a plurality of apertures to provide a desired coefficient of friction.
    Type: Application
    Filed: June 8, 2017
    Publication date: July 19, 2018
    Inventors: Timothy Mathew G. ESCOLIN, Byungkwan MIN, Joshua C. GRANT, Aashish NATARAJA, Tsang CHEUNG
  • Publication number: 20050077613
    Abstract: In one aspect, the present invention features a method of manufacturing an integrated circuit package including providing a substrate having a first surface, a second surface opposite the first surface, a cavity through the substrate between the first and second surfaces and a conductive via extending through the substrate and electrically connecting the first surface of the substrate with the second surface of the substrate, applying a strip to the second surface of the substrate, mounting a semiconductor die on the strip, at least a portion of the semiconductor die being disposed inside the cavity, encapsulating in a molding material at least a portion of the first surface of the substrate, and removing the strip from the substrate.
    Type: Application
    Filed: August 6, 2003
    Publication date: April 14, 2005
    Inventors: Neil McLellan, Chun Fan, Edward Combs, Tsang Cheung, Chow Keung, Sadak Labeeb
  • Patent number: 4712567
    Abstract: A liquid meter assembly for collecting, metering and monitoring liquid is disclosed. The assembly comprises a container for collecting the liquid, an electrically powered strain gauge suspension device for supporting the container and for determining the weight of the liquid collected in the container and a handle on the container for interconnecting with the strain gauge suspension device. A length of tubing is attached to the container and adapted for interconnecting with the source of the liquid. A tubing support system is included on the strain gauge suspension device for fixedly supporting the tubing to substantially inhibit influence on weight determination due to any movement thereon. A power supply is included in the assembly for supplying power to the strain gauge suspension device.
    Type: Grant
    Filed: March 14, 1985
    Date of Patent: December 15, 1987
    Assignee: American Hospital Supply Corporation
    Inventors: Henrick K. Gille, Richard S. Willing, William G. Bloom, Bernard Siegel, Tsang Cheung, Richard Lobodzinski, Keith Gilroy