This inventor holds 6 USPTO granted patents and 1 EPO patent. Top assignees: Enpulse Co., Ltd., Skhynix Inc., Enpulse Co., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
4 out of 9 
2 out of 11,678 
1 out of 5 Years Active: 2026
Title: Innovations of Sung Hoon Yun
Introduction
Sung Hoon Yun is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of polishing pads, with a focus on enhancing their functionality and environmental sustainability. With a total of 6 patents, his work reflects a commitment to innovation and practical applications in semiconductor manufacturing.
Latest Patents
One of his latest patents is titled "Polishing pad with window and method of manufacturing the same." This invention relates to a polishing pad that includes a top pad layer and a window block. The top pad layer features a groove pattern on its upper surface, and a first hole is formed through it to accommodate the window block. The design is based on a specific formula that defines the relationship between the components of the polishing pad.
Another significant patent is "Polishing pad and preparing method of semiconductor device using the same." This patent introduces a polishing pad designed to provide varying physical properties for different polishing purposes. It incorporates a recycled or recyclable material in its construction, promoting environmental friendliness. The polishing layer consists of a variable layer with a polishing surface and a constant layer made from thermosetting polyurethane particles.
Career Highlights
Sung Hoon Yun has worked with Enpulse Co., Ltd., where he has contributed to the development of innovative polishing solutions. His experience in the industry has allowed him to refine his inventions and collaborate with other professionals.
Collaborations
Some of his notable coworkers include Eun Sun Joeng and Jong Wook Yun. Their collaboration has likely contributed to the advancements in polishing pad technology.
Conclusion
Sung Hoon Yun's contributions to the field of polishing pads demonstrate his innovative spirit and dedication to improving semiconductor manufacturing processes. His patents reflect a blend of functionality and environmental consciousness, marking him as a significant figure in his field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile