This inventor holds 1 USPTO granted patent. Top assignee: Rf Micro Devices, Inc.. Active years: 2003.
Company Filing History:
Years Active: 2003
Title: Innovations by Ali Rezvani in Circuit Isolation
Introduction
Ali Rezvani is an accomplished inventor based in San Jose, CA. He has made significant contributions to the field of circuit design, particularly in isolating noise-sensitive circuits. His innovative approach has led to the development of a unique patent that addresses the challenges of circuit noise interference.
Latest Patents
Ali Rezvani holds a patent titled "Method and apparatus for isolating circuits using deep substrate n-well." This invention provides techniques to isolate noise-sensitive circuits from noise generated by nearby circuits. In one design, a quiet region is formed on a die when surrounded by a deep n-well formed on top of a p-type substrate. The deep n-well is heavily doped n-type and forms a depletion region at the junction with the p-type substrate. The depth and width of the depletion region depend on the doping concentration of the deep n-well and the amount of reverse bias voltage applied to it. By properly constructing the deep n-well and applying a high reverse bias voltage, a deep and wide depletion region may be formed to provide a barrier against noise from entering the quiet region. This innovative method enhances the performance of electronic devices by minimizing noise interference.
Career Highlights
Ali Rezvani is currently employed at RF Micro Devices, Inc., where he continues to work on advanced circuit design and noise isolation techniques. His expertise in this area has made him a valuable asset to the company and the broader engineering community.
Collaborations
One of his notable coworkers is Douglas Sudjian, with whom he collaborates on various projects related to circuit design and innovation.
Conclusion
Ali Rezvani's contributions to circuit isolation through his patented methods demonstrate his commitment to advancing technology in the field of electronics. His work not only enhances the functionality of circuits but also paves the way for future innovations in noise-sensitive applications.