Patents by Inventor Hui-May Chang

Hui-May 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).

  • Method of efficient dynamic data cache prefetch insertion
    Publication number: 20030145314
    Abstract: A system and method for dynamically inserting a data cache prefetch instruction into a program executable to optimize the program being executed. The method, and system thereof, monitors the execution of the program, samples on the cache miss events, identifies the time-consuming execution paths, and optimizes the program during runtime by inserting a prefetch instruction into a new optimized code to hide cache miss latency.
    Type: Application
    Filed: January 31, 2002
    Publication date: July 31, 2003
    Inventors: Khoa Nguyen, Wei Hsu, Hui-May Chang