This inventor holds 13 USPTO granted patents and 39 published patent applications, plus 2 CIPO patents and 3 EPO patents. Top assignees: Sk Innovation Co., Ltd., Sk Geo Centric Co., Ltd., Sk Innovation., Ltd.. Active years: 2015-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
11 out of 740 
8 out of 48 
2 out of 40 Years Active: 2015-2026
Title: Yong Woon Kim: Innovator in Waste Plastic Refinement
Introduction
Yong Woon Kim is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of waste plastic refinement, holding a total of 13 patents. His innovative methods and devices aim to enhance the quality of refined hydrocarbons derived from waste plastic pyrolysis oil.
Latest Patents
One of his latest patents is a method and device for refining waste plastic pyrolysis oil. This invention includes applying a voltage to a first mixed solution of waste plastic pyrolysis oil, washing water, and a demulsifier. The process dehydrates the solution to form a dehydrated first mixed solution. It also involves hydrotreating a second mixed solution, which results in refined oil with reduced impurities. This method effectively minimizes the formation of ammonium salts and prevents the adhesion of impurity particles during the refining process.
Another notable patent is a method and system for producing refined hydrocarbons from waste plastic pyrolysis oil. This system aims to enhance refining efficiency and reduce catalyst deactivation, leading to a long-term operational process. The refined hydrocarbons produced have low impurity and olefin content, making them suitable for blending with existing petroleum products.
Career Highlights
Yong Woon Kim has worked with notable companies such as SK Innovation Co., Ltd. and SK Geo Centric Co., Ltd. His experience in these organizations has contributed to his expertise in the field of waste plastic refinement.
Collaborations
Throughout his career, Yong Woon Kim has collaborated with talented individuals, including Min Woo Shin and Jin Seong Jang. These partnerships have fostered innovation and advancement in his research and development efforts.
Conclusion
Yong Woon Kim's contributions to the refinement of waste plastic pyrolysis oil demonstrate his commitment to innovation and sustainability. His patents reflect a deep understanding of the challenges in this field and offer practical solutions for improving the quality of refined hydrocarbons.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile