Company Filing History:
Years Active: 2017-2025
Title: Innovations by Walter May: Advancements in Coating Technology
Introduction
Walter May is a notable inventor based in Aachen, Germany, recognized for his contributions to innovative technologies. With a total of two patents to his name, he has made significant strides in the fields of pretreating and coating bodies and generating electrical discharges.
Latest Patents
Walter May's latest patents include an "Apparatus and method for pretreating and coating bodies" and a "Method and device for generating an electrical discharge." The apparatus for pretreating and coating bodies utilizes magnetron sputtering in a vacuum chamber featuring a metallic chamber wall. This innovative design incorporates HPPMS magnetrons, leveraging electric pulses connected through capacitive elements to achieve effective substrate pretreatment and coating. A unique etching method within this patent applies a negative bias voltage to a body, utilizing metal ion bombardment for enhanced layer buildup on the surface.
In his second patent concerning electrical discharge generation, May describes a method where a first electrode acts as a cathode while introducing a gas into the chamber via a closed antechamber. The design incorporates a tube made from a different material than the chamber wall, ensuring stable and efficient electrical discharge production.
Career Highlights
Walter May is associated with Cemecon AG, a company focus on advanced coating technologies. His work has significantly impacted this field, positioning the company as a leader in innovative solutions for surface treatments.
Collaborations
In his endeavors, Walter collaborates with Rainer Cremer, enhancing the capacity for technical innovations and fostering a productive work environment at Cemecon AG.
Conclusion
Walter May's inventive achievements in vacuum coating technologies and electrical discharge generation exemplify the impact of innovation in modern engineering. His patents not only contribute to the advancement of technology at Cemecon AG but also serve as a foundation for future innovations in surface treatment methods.