This inventor holds 6 USPTO granted patents. Top assignees: Globalfoundries Singapore Pte. Ltd., Chartered Semiconductor Manufacturing Ltd (Corporation). Active years: 2008-2018.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
4 out of 1,062 
2 out of 962 Years Active: 2008-2018
Title: Fei Xu - Innovator in Semiconductor Technology
Introduction
Fei Xu is a prominent inventor based in Singapore, known for his contributions to semiconductor technology. With a total of 6 patents, he has made significant advancements in the field, particularly in voltage transmission circuits and integrated circuits.
Latest Patents
One of his latest patents is for a "Compact and reliable changeable negative voltage transmission circuit." This invention is particularly useful for applications that require the passing of changeable negative voltage to selected pins in a specific mode. The circuit operates by providing a changeable negative voltage of 0V when the enable signal EN is low and -V when EN is high. It includes a control circuit and an output circuit, utilizing a single type of transistor to enhance reliability and reduce manufacturing costs.
Another notable patent is related to "Integrated circuits with SRAM devices having read assist circuits and methods for operating such circuits." This patent describes a read assist circuit designed for semiconductor memory devices. It features a first drive device that drives a wordline to a specific voltage and a second drive device that maintains this voltage at a lower current, optimizing the performance of semiconductor memory.
Career Highlights
Fei Xu has worked with several notable companies in the semiconductor industry, including Globalfoundries Singapore Pte. Ltd. and Chartered Semiconductor Manufacturing Ltd. His experience in these organizations has contributed to his expertise and innovative capabilities in the field.
Collaborations
Throughout his career, Fei has collaborated with talented individuals such as Bai Yen Nguyen and Zhihong Luo. These collaborations have likely fostered a creative environment that has led to the development of his innovative patents.
Conclusion
Fei Xu's contributions to semiconductor technology through his patents and collaborations highlight his role as a significant inventor in the industry. His work continues to influence advancements in integrated circuits and voltage transmission systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile