Company Filing History:
Years Active: 1997-1999
Title: Ray Hays Venable: Innovator in Plasma Processing Technologies
Introduction
Ray Hays Venable is a notable inventor based in Allentown, PA (US). He has made significant contributions to the field of plasma processing technologies, holding a total of 2 patents. His work focuses on innovative methods and apparatuses that enhance material processing techniques.
Latest Patents
Venable's latest patents include a "Gridless ion source for the vacuum processing of materials" and a "Plasma beam apparatus and method for the purpose of vacuum processing temperature sensitive materials at high discharge power and high processing rates." The gridless ion source features a unique fluid-cooled anode with a shadowed gap for introducing ion source feed gases. This design maintains an electrically active area at the anode surface, minimizing non-conductive deposits. Additionally, the anode discharge region is insulatively sealed to prevent unwanted discharges. The magnetic field is produced by an electromagnet driven by either discharge current or a periodically alternating current.
His second patent, "Method and apparatus for deposition of diamond-like carbon coatings," describes a process for RF plasma deposition of diamond-like carbon (DLC) onto microdrills. The method involves chemically de-greasing the drills, placing them in an electronically masked coating fixture, and using capacitive RF plasma to activate the surface and deposit a silicon-containing material layer. This innovative approach ensures that the drills are the only negatively biased surfaces in the system, enhancing the efficiency of the coating process.
Career Highlights
Ray Hays Venable is currently associated with Monsanto Company, where he continues to develop and refine his innovative technologies. His work has significantly impacted the field of material processing, particularly in enhancing the performance and durability of tools used in various applications.
Collaborations
Venable has collaborated with notable colleagues such as Rudolph Hugo Petrmichl and Leonard Joseph Mahoney. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Ray Hays Venable is a distinguished inventor whose work in plasma processing technologies has led to significant advancements in the field. His innovative patents reflect his commitment to improving material processing methods, making him a valuable contributor to the industry.