Patents by Inventor Willy CHANG

Willy CHANG 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: 9436453
    Abstract: There is provided a product that includes (i) a component, (ii) a storage device that holds a configuration code that indicates that the component is installed in the product, (iii) a processor, and (iv) a memory that contains instructions that are readable by the processor and that control the processor to (a) read the configuration code from the storage device, (b) determine from the configuration code that the component is installed in the product, thus yielding a determination, and (c) execute an operation in response to the determination.
    Type: Grant
    Filed: November 8, 2013
    Date of Patent: September 6, 2016
    Assignee: ERICSSON INC.
    Inventors: Revathi Appukuttan Pillai, Willy Chang, Jeffrey Lawrence Hemstreet, Ramdas Sitaram Rao
  • Publication number: 20140129813
    Abstract: There is provided a product that includes (i) a component, (ii) a storage device that holds a configuration code that indicates that the component is installed in the product, (iii) a processor, and (iv) a memory that contains instructions that are readable by the processor and that control the processor to (a) read the configuration code from the storage device, (b) determine from the configuration code that the component is installed in the product, thus yielding a determination, and (c) execute an operation in response to the determination.
    Type: Application
    Filed: November 8, 2013
    Publication date: May 8, 2014
    Applicant: Ambient Corporation
    Inventors: Revathi Appukuttan PILLAI, Willy CHANG, Jeffrey Lawrence HEMSTREET, Ramdas Sitaram RAO