Company Filing History:
Years Active: 2010-2015
Title: John W Rasnick: Innovator in Plasma Processing Technology
Introduction
John W Rasnick is a notable inventor based in Los Gatos, California. He has made significant contributions to the field of plasma processing technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and effectiveness of processing systems used in various applications.
Latest Patents
Rasnick's latest patents include a "Direct drive arrangement to control confinement rings positioning and methods thereof." This invention provides a direct drive arrangement for controlling pressure volume within a confinement region of a processing chamber during substrate processing. The arrangement features plunger assemblies that change the pressure of motor assemblies, which are designed to vertically move the plunger assemblies and record set point position values. Additionally, the arrangement includes circuits that drive the motor assemblies to adjust the pressure volume within the confinement region.
Another significant patent is the "High power electrical connector for a laminated heater." This electrical connector consists of a non-conductive outer housing and a spring-loaded conductive assembly. The design allows for limited movement of the conductive assembly within the housing, ensuring reliable electrical connections in applications such as wafer processing chambers.
Career Highlights
John W Rasnick is currently employed at Lam Research Corporation, a leading company in the semiconductor equipment industry. His work at Lam Research has allowed him to develop innovative solutions that enhance plasma processing systems.
Collaborations
Throughout his career, Rasnick has collaborated with talented individuals such as Arnold Kholodenko and Russell Martin. These collaborations have contributed to the advancement of technology in the field.
Conclusion
John W Rasnick's contributions to plasma processing technology through his patents and work at Lam Research Corporation highlight his role as an influential inventor. His innovative solutions continue to impact the industry positively.