Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10385282 | Method and system for upgrading and separating hydrocarbon oils | Dong-Woo Cho, Kang Hee Cho, Bharat Singh Rana, Cheol-Hyun Kim, Joon Ho Ko +1 more | 2019-08-20 |
| 10266777 | Method for removing organic acids in crude oil using gas hydrate inhibitor and catalyst | Dong-Woo Cho, Bharat Singh Rana, Hee Tae Beum, Hyung Chul Yoon, Tae-Sung Jung +1 more | 2019-04-23 |
| 10202538 | Method for inhibiting structure II gas hydrate formation | Seong-Pil Kang, Kisub Kim | 2019-02-12 |