Patents by Inventor Frederick Louis Wu

Frederick Louis Wu 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 PERISHABLE PRODUCT MONITORING ALONG A SUPPLY CHAIN
    Publication number: 20230394498
    Abstract: A system and method for assessing a supply chain for a perishable product. In various embodiments, the present invention provides a quality code for a perishable product which encodes a cut-to-cool time, transportation quality and accumulated shelf-life loss into a compact, modular, and simple to read format. The system and method also provide feedback to address any differences between the quality code and one or more observed qualities of the perishable product at a destination.
    Type: Application
    Filed: August 23, 2023
    Publication date: December 7, 2023
    Inventors: Ismail Uysal, Frederick Louis Wu
  • System and method for robust, modular, product sensitive monitoring and encoding of quality and safety along the perishable supply chain
    Patent number: 11748766
    Abstract: A system and method for assessing a supply chain for a perishable product. In various embodiments, the present invention provides a quality code for a perishable product which encodes a plurality of the most important performance metrics of the cold chain for the perishable product, including food quality oriented measures such as cut-to-cool time, transportation quality and accumulated shelf-life loss, and food safety oriented measures such as most probable number range for microorganism growth into a compact, modular and simple to read format.
    Type: Grant
    Filed: June 4, 2019
    Date of Patent: September 5, 2023
    Assignees: University of South Florida, DeltaTrak, Inc.
    Inventors: Ismail Uysal, Frederick Louis Wu
  • SYSTEM AND METHOD FOR ROBUST, MODULAR, PRODUCT SENSITIVE MONITORING AND ENCODING OF QUALITY AND SAFETY ALONG THE PERISHABLE SUPPLY CHAIN
    Publication number: 20190370817
    Abstract: A system and method for assessing a supply chain for a perishable product. In various embodiments, the present invention provides a quality code for a perishable product which encodes a plurality of the most important performance metrics of the cold chain for the perishable product, including food quality oriented measures such as cut-to-cool time, transportation quality and accumulated shelf-life loss, and food safety oriented measures such as most probable number range for microorganism growth into a compact, modular and simple to read format.
    Type: Application
    Filed: June 4, 2019
    Publication date: December 5, 2019
    Inventors: Ismail Uysal, Frederick Louis Wu