Company Filing History:
5 out of 5 
2 out of 393 
Years Active: 1989-1997
Title: Innovations of Gregor A Campbell
Introduction
Gregor A Campbell is a notable inventor based in Glendale, California, recognized for his contributions to the field of plasma technology. He holds a total of seven patents, showcasing his innovative spirit and technical expertise. His work primarily focuses on apparatuses for coating substrates and high-density plasma deposition.
Latest Patents
Among his latest patents is an "Apparatus for Coating Substrates," which involves a vacuum chamber equipped with a substrate carrier and a device for generating a plasma cloud. This invention utilizes magnets to direct the plasma onto the substrate surfaces, facilitating the application of materials through an electron beam evaporator. Another significant patent is the "High Density Plasma Deposition and Etching Apparatus," which features a plasma source and magnetic coils designed to achieve uniform processing of substrates, particularly when using a unique diamond-shaped pattern of gas feed lines.
Career Highlights
Throughout his career, Gregor A Campbell has worked with several prominent companies, including Plasma & Materials Technologies, Inc. and Leybold Aktiengesellschaft. His experience in these organizations has allowed him to refine his skills and contribute to advancements in plasma technology.
Collaborations
Gregor has collaborated with notable professionals in his field, including Robert W Conn and Tatsuo Shoji. These partnerships have further enriched his work and led to significant innovations in plasma applications.
Conclusion
Gregor A Campbell's contributions to plasma technology through his patents and collaborations highlight his role as a leading inventor in this specialized field. His innovative approaches continue to influence advancements in substrate coating and plasma processing.