This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Apollo Precision Beijing Limited. Active years: 2015.
Company Filing History:
Years Active: 2015
Title: Jason Cheng: Innovator in Magnetron Sputtering Technology
Introduction
Jason Cheng is a notable inventor based in Cupertino, CA. He has made significant contributions to the field of magnetron sputtering technology. His innovative work has led to the development of a unique patent that enhances the efficiency of magnetron deposition sources.
Latest Patents
Jason Cheng holds a patent for a "Filter circuit for a magnetron deposition source." This invention involves a magnetron sputtering system that includes a vacuum processing chamber, a magnetron assembly, and a substrate. The magnetron assembly features a permanent magnetic assembly and an electromagnetic coil assembly. The system is designed with a first impedance circuit that connects a power supply to the electromagnetic coil assembly, which consists of a first resistor and a first capacitor. Additionally, a second impedance circuit, comprising a second resistor and a second capacitor, is coupled between the substrate and a susceptor. This innovative design aims to improve the performance and reliability of magnetron sputtering systems.
Career Highlights
Jason Cheng is currently employed at Apollo Precision Beijing Limited, where he continues to push the boundaries of technology in his field. His work has garnered attention for its practical applications in various industries, particularly in manufacturing and materials science.
Collaborations
Jason collaborates with talented individuals such as Randy Dorn and Hyung Paek. Their combined expertise contributes to the advancement of innovative solutions in magnetron technology.
Conclusion
In summary, Jason Cheng is a prominent inventor whose work in magnetron sputtering technology has led to significant advancements in the field. His patent and collaborations reflect his commitment to innovation and excellence.