Company Filing History:
Years Active: 1998-2000
Title: Vincente Lim: Innovator in Semiconductor Technology
Introduction
Vincente Lim is a notable inventor based in Newark, CA, who has made significant contributions to the field of semiconductor technology. With a total of 2 patents to his name, he has developed innovative solutions that enhance the efficiency and functionality of semiconductor processes.
Latest Patents
One of Vincente Lim's latest patents is titled "Apparatus and methods for controlling process chamber pressure." This invention provides an apparatus and methods for controlling gas pressure within a semiconductor process chamber. The apparatus includes a throttle valve positioned downstream of the process chamber outlet for regulating gas flow. The throttle valve features a valve body with a through-hole and a plug that is movably disposed within the valve body to control gas flow. Additionally, the throttle valve incorporates an abrasive element that effectively removes gas deposits from the exposed surface of the valve plug during operation. Another aspect of this invention includes heating elements that are thermally coupled to the valve plug, which helps inhibit the solidification of process gases on the surface.
Another significant patent by Lim is the "Silicon carbide constant voltage gradient gas feedthrough." This invention provides a method and apparatus designed to prevent energy transfer to gas flowing through a gas line situated between a biased member and a grounded member. The invention features a semi-conductive sleeve made of silicon carbide, which is positioned around the gas line and is in contact with both the gas inlet and outlet manifolds. This sleeve has a resistance that is lower than that of the gas flowing through the line, ensuring efficient operation.
Career Highlights
Vincente Lim is currently employed at Applied Materials, Inc., a leading company in the semiconductor industry. His work focuses on developing advanced technologies that improve semiconductor manufacturing processes.
Collaborations
Throughout his career, Lim has collaborated with esteemed colleagues, including Gary L. Fong and Visweswaren Sivaramakrishnan. These collaborations have contributed to the advancement of semiconductor technologies and innovations.
Conclusion
Vincente Lim's contributions to semiconductor technology through his patents and work at Applied Materials, Inc. highlight his role as an influential inventor in the field. His innovative solutions continue to shape the future of semiconductor processes.