Patents by Inventor Hsiaozhang Wang

Hsiaozhang Wang 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).

  • SYSTEM AND METHOD FOR HANDLING ITEM LISTINGS WITH GENERIC ATTRIBUTES
    Publication number: 20070088722
    Abstract: A system for storing a plurality of items across different categories in a database including a database that stores a data structure that has item entries for items of different categories. Each item entry includes one or more associated attributes. The attributes may be shared by multiple items across more than one category.
    Type: Application
    Filed: November 9, 2006
    Publication date: April 19, 2007
    Inventor: Hsiaozhang Wang