Location History:
- Wilsonville, OR (US) (2014)
- Tualatin, OR (US) (2016 - 2018)
- Austin, TX (US) (2016 - 2021)
Company Filing History:
4 out of 672 
1 out of 131,611 
Years Active: 2014-2021
Title: Innovations of Xiaoxin Fan
Introduction
Xiaoxin Fan is a notable inventor based in Austin, TX (US). He has made significant contributions to the field of technology, particularly in the area of circuit design and prediction mechanisms. With a total of 5 patents to his name, his work has had a considerable impact on the industry.
Latest Patents
One of Xiaoxin Fan's latest patents is titled "Method and apparatus to control the use of hierarchical branch predictors based on the effectiveness of their results." This invention includes a main-branch target buffer (BTB) and a micro-BTB that is smaller and separate from the main-BTB. The micro-BTB is designed to produce prediction information associated with branching instructions. Additionally, it features a micro-BTB confidence counter to measure the correctness of the predictions and a misprediction rate counter to track the rate of mispredictions. The apparatus also includes a micro-BTB enablement circuit that allows the usage of the micro-BTB's prediction information based on the values of the confidence and misprediction rate counters.
Another significant patent is "Dynamic design partitioning for diagnosis." This invention relates to techniques for fault diagnosis through dynamic circuit design partitioning. It involves extracting a sub-circuit from a circuit design based on failure information from integrated circuit devices. The extraction process combines fan-in cones of failing observation points and may also include passing observation points. The extracted sub-circuit is then utilized for diagnosing the integrated circuit devices.
Career Highlights
Xiaoxin Fan has worked with prominent companies such as Mentor Graphics Corporation and Samsung Electronics Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Some of Xiaoxin Fan's notable coworkers include Huaxing Tang and Wu-Tung Cheng. Their collaboration has likely fostered an environment of creativity and innovation, leading to the development of groundbreaking technologies.
Conclusion
Xiaoxin Fan's contributions to the field of technology through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in circuit design and prediction mechanisms.