This inventor holds 5 USPTO granted patents. Top assignee: Cadence Design Systems, Inc.. Active years: 2003-2010.
Company Filing History:
Years Active: 2003-2010
Title: Hancheng Liang: Innovator in MOSFET Modeling
Introduction
Hancheng Liang is a prominent inventor based in San Jose, CA, known for his contributions to the field of integrated circuit design. With a total of 5 patents, he has made significant advancements in the modeling of MOSFETs, particularly in high-frequency applications.
Latest Patents
One of Hancheng Liang's latest patents focuses on MOSFET modeling for integrated circuit design, which is accurate for high frequencies. This invention presents methods for modeling the high-frequency and noise characterization of MOSFETs. The models can be readily implemented as part of a SPICE or other simulation in a design flow. In particular, this invention is capable of providing a sub-circuit representation of a MOSFET that can accurately predict a MOSFET's low frequency, high frequency, and noise characterizations. An interface is described through which a user may simultaneously optimize all of these characterizations. Furthermore, methods are presented for building models that can predict the variations in MOSFETs due to manufacturing processes and generate a corresponding corner model.
Career Highlights
Hancheng Liang is currently employed at Cadence Design Systems, Inc., where he continues to innovate and develop cutting-edge technologies in the field of electronic design automation. His work has been instrumental in enhancing the accuracy and efficiency of circuit simulations.
Collaborations
Hancheng has collaborated with notable colleagues such as Zhihong Liu and Jianhe Guo, contributing to a dynamic and innovative work environment.
Conclusion
Hancheng Liang's contributions to MOSFET modeling and integrated circuit design have established him as a key figure in the field. His innovative approaches continue to influence the development of high-frequency electronic components.