Patents by Inventor Muchiu Chang

Muchiu 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).

  • Integrated virtual product or service validation and verification system and method
    Publication number: 20030191612
    Abstract: The present invention discloses an integrated virtual product or service validation and verification system and method which are to transfer the relationship between the product characteristics and market into mathematical models, and calculate the concerned characteristics of various design options based upon mathematical theory to make decision. The decision making can be an integrated design trade-off for an optimal design, resource allocation and customer service whose goal is to achieve the maximal merit for both the buyer and vendor.
    Type: Application
    Filed: April 7, 2003
    Publication date: October 9, 2003
    Inventor: Muchiu Chang