This inventor holds 3 USPTO granted patents and 8 published patent applications. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2012-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Suwon-si, KR (2013)
- Hwaseong-si, KR (2012 - 2015)
Company Filing History:
Years Active: 2012-2015
Title: The Innovations of Sang Jean Jeon
Introduction
Sang Jean Jeon is a notable inventor based in Hwaseong, South Korea. He has made significant contributions to the field of plasma processing, holding a total of 3 patents. His work is primarily associated with Samsung Electronics Co., Ltd., where he has developed innovative technologies that enhance plasma generation efficiency.
Latest Patents
One of his latest patents is titled "Method of plasma processing and apparatuses using the method." This invention outlines a method for operating a plasma processing device that involves outputting a first RF power with a specific frequency and duty ratio, alongside a second RF power with a higher frequency and a smaller duty ratio. The synchronization of these power outputs is crucial for effective plasma processing.
Another significant patent is the "Substrate processing apparatus." This apparatus includes a vacuum chamber designed to generate plasma, where a target substrate is located. It features both low and high-frequency antenna units that improve the efficiency of plasma generation. The design allows for efficient ignition of plasma and enhances inductive coupling, leading to improved overall performance.
Career Highlights
Sang Jean Jeon has established himself as a key figure in the field of plasma technology. His work at Samsung Electronics Co., Ltd. has positioned him at the forefront of innovation in this area. His patents reflect a deep understanding of plasma processing and its applications in various technologies.
Collaborations
Throughout his career, Sang Jean Jeon has collaborated with notable colleagues, including Yuri Nikolaevich Tolmachev and Su Ho Lee. These collaborations have likely contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Sang Jean Jeon is a distinguished inventor whose work in plasma processing has led to significant advancements in technology. His patents demonstrate his innovative approach and commitment to improving efficiency in plasma generation. His contributions continue to impact the field positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile