This inventor holds 2 USPTO granted patents. Top assignee: Chinese Academy of Sciences. Active years: 2017-2024.
Company Filing History:
Years Active: 2017-2024
Title: Fazhan Zhao - Innovator in Power Devices and SRAM Technology
Introduction
Fazhan Zhao is a prominent inventor based in Beijing, China. He has made significant contributions to the fields of power devices and memory technology. With a total of 2 patents, Zhao's work reflects his commitment to advancing technology and improving existing systems.
Latest Patents
Zhao's latest patents include a power device and fabrication method thereof. This invention discloses a power device that includes at least one vacuum packaged unit structure. The unit structure comprises a silicon substrate, an emitter, a light modulator, and a collector formed on the silicon substrate. The unified silicon-based process is compatible with existing commercial processes, making it easy for integration, simple for manufacture, and low in cost. Additionally, the introduction of the light modulator enhances the field emission efficiency of the emitter, offsets inconsistencies caused by unevenness of the emitters, and increases the process redundancy of the cold cathode emitter.
Another notable patent is an improved SRAM storage unit based on a DICE structure. This invention provides a memory cell that comprises four inverter structures formed by arranging PMOS transistors and NMOS transistors in series. The design effectively addresses defects such as small static noise margins and susceptibility to transmission errors found in traditional cell structures. This innovation significantly improves the reliability of storage cells.
Career Highlights
Fazhan Zhao is affiliated with the Chinese Academy of Sciences, where he conducts his research and development work. His contributions to the field have been recognized for their innovative approaches and practical applications.
Collaborations
Zhao has collaborated with notable colleagues, including Mengxin Liu and Xin Peng Liu, to further enhance his research and development efforts.
Conclusion
Fazhan Zhao's work in power devices and SRAM technology showcases his innovative spirit and dedication to advancing the field. His patents reflect a deep understanding of the challenges in technology and a commitment to finding effective solutions.