Company Filing History:
Years Active: 2007
Title: Yong Qin - Innovator in Dynamic Circuit Technology
Introduction
Yong Qin is a notable inventor based in Sunnyvale, CA, who has made significant contributions to the field of dynamic circuit technology. With a focus on improving the efficiency and functionality of electronic components, he has developed innovative methods that enhance circuit performance.
Latest Patents
Yong Qin holds a patent for a "Method and mechanism to determine keeper size." This invention provides a method and apparatus for determining the size of a keeper transistor in a dynamic circuit. The patent outlines a process where a first portion of a dynamic circuit, which includes the keeper transistor, is analyzed to gather keeper current data. This data describes the necessary size of the keeper transistor to supply a specified amount of keeper current. Additionally, a second portion of the dynamic circuit is analyzed separately to estimate the leakage current that passes through the power distribution network (PDN) when it is not actively discharging the dynamic node. The invention ultimately determines the optimal size for the keeper transistor, ensuring it can produce an amount of keeper current that is substantially equal to the estimated leakage current.
Career Highlights
Yong Qin is currently employed at Sun Microsystems, Inc., where he continues to innovate and contribute to advancements in technology. His work focuses on enhancing the performance of dynamic circuits, which are crucial in modern electronic devices.
Collaborations
Yong Qin collaborates with various professionals in his field, including his coworker Yonghee Im. Their combined expertise fosters an environment of innovation and creativity, leading to groundbreaking developments in circuit technology.
Conclusion
Yong Qin's contributions to the field of dynamic circuit technology, particularly through his patented methods, highlight his role as an influential inventor. His work at Sun Microsystems, Inc. continues to pave the way for advancements in electronic components and circuit efficiency.