Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12365844 | Method and system for producing refined hydrocarbons from waste plastic pyrolysis oil | Yong-Woon Kim, Seo Yeong KANG, Min Gyoo PARK, Young Moo Park, Min Woo SHIN +3 more | 2025-07-22 |
| 12359138 | Method and system for producing refined hydrocarbons from waste plastic pyrolysis oil | Yong-Woon Kim, Seo Yeong KANG, Min Gyoo PARK, Young Moo Park, Min Woo SHIN +3 more | 2025-07-15 |
| 12258525 | Method and system for producing refined hydrocarbons from waste plastic pyrolysis oil | Yong-Woon Kim, Seo Yeong KANG, Min Gyoo PARK, Young Moo Park, Min Woo SHIN +3 more | 2025-03-25 |
| 12152200 | Method and system for producing refined hydrocarbons from waste plastics | Sang Hwan JO, Yong-Woon Kim, Min Gyoo PARK, Min Woo SHIN, Jin Seong JANG | 2024-11-26 |
| 12139674 | Method and system for producing refined hydrocarbons from waste plastic pyrolysis oil | Yong-Woon Kim, Seo Yeong KANG, Min Gyoo PARK, Young Moo Park, Min Woo SHIN +3 more | 2024-11-12 |
| 12139676 | Method and system for producing refined hydrocarbons from waste plastic pyrolysis oil | Yong-Woon Kim, Seo Yeong KANG, Min Gyoo PARK, Young Moo Park, Min Woo SHIN +3 more | 2024-11-12 |
| 12084621 | Method and system for producing refined hydrocarbons from waste plastic pyrolysis oil | Yong-Woon Kim, Seo Yeong KANG, Min Gyoo PARK, Young Moo Park, Min Woo SHIN +3 more | 2024-09-10 |
| 12031093 | Method of producing pyrolysis oil with reduced impurities | Sang Hwan JO, Ho Won Lee, Yong Seong JEONG | 2024-07-09 |
| 10975003 | N-heptane production method | Kyung Jin JEON | 2021-04-13 |
| 8975462 | Method for producing high-added-value aromatic products and olefinic products from an aromatic-compound-containing oil fraction | Hong Chan Kim, Sung Won Kim, Yong Seung Kim, Sang Hun Oh, Hyuck-Jae Lee +4 more | 2015-03-10 |