Location History:
- Campbell, CA (US) (2000 - 2004)
- Los Altos, CA (US) (2002 - 2005)
Company Filing History:
Years Active: 2000-2005
Title: The Innovative Contributions of Mohammad Massoodi
Introduction
Mohammad Massoodi is a prominent inventor based in Los Altos, CA. He has made significant contributions to the field of semiconductor technology, holding a total of 11 patents. His work focuses on enhancing the performance and reliability of semiconductor devices.
Latest Patents
Among his latest patents, one notable invention is the method for performing passive voltage contrast on a silicon on insulator (SOI) semiconductor device. This innovative technique involves grinding a first portion of the substrate with a dimpler, etching a second portion using tetramethylammonium hydroxide (TMAH), and etching a third portion along with a box insulator using hydrofluoric (HF) acid. A conductive coating is then applied to the etched areas, creating a conductive path from the gate to the substrate in case of a breakdown in the gate oxide. This method allows for the detection of breakdowns in the gate oxide, which is indicated by a bright area in the gate oxide region due to secondary electrons produced.
Another significant patent addresses the detection of heat-generating failures in unpassivated semiconductor devices. This invention involves applying a non-electrically conducting coating to the unpassivated surface of the semiconductor device, which can localize heat generated by failures such as short circuits. By biasing the semiconductor device, the location of the heat generated can be detected, allowing for timely identification of failures.
Career Highlights
Mohammad Massoodi is currently employed at Advanced Micro Devices Corporation, where he continues to push the boundaries of semiconductor technology. His expertise and innovative mindset have made him a valuable asset to the company.
Collaborations
Throughout his career, Massoodi has collaborated with talented individuals such as Mehrdad Mahanpour and Jose Hulog. These collaborations have further enriched his work and contributed to the advancement of semiconductor technologies.
Conclusion
In summary, Mohammad Massoodi's contributions to semiconductor technology through his innovative patents and collaborations have significantly impacted the industry. His work continues to pave the way for advancements in the field, showcasing the importance of innovation in technology.