This inventor holds 2 USPTO granted patents. Top assignee: International Business Machines Corporation. Active years: 2008-2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2008-2011
Title: Innovations of Xiaodong Li
Introduction
Xiaodong Li is a notable inventor based in Longmont, Colorado. He has made significant contributions to the field of microprocessor technology, particularly in the area of error protection.
Latest Patents
Xiaodong Li holds 2 patents. His latest patent is a write filter cache method and apparatus for protecting the microprocessor core from soft errors. This innovative system buffers data coming from a processor core before it is written to primary cache memory, such as the L1 cache memory system. The write filter cache ensures that data is only moved to the main cache memory if it is verified to be free of soft errors. This verification is achieved by comparing the main thread's data with that of its redundant thread. The main cache memory retains only clean data associated with accepted checkpoints.
Career Highlights
Xiaodong Li is currently employed at International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to focus on advancing microprocessor technology and enhancing data integrity.
Collaborations
Some of Xiaodong Li's notable coworkers include Pradip Bose and Zhigang Hu. Their collaborative efforts contribute to the innovative environment at IBM.
Conclusion
Xiaodong Li's work in developing methods to protect microprocessor cores from soft errors showcases his expertise and commitment to innovation in technology. His contributions are vital in ensuring the reliability of modern computing systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile