Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10822498 | Carbon black dispersion solution and manufacturing method therefor | Houngsik Yoo, Hye Lim Sim, Byoung Hoon Ahn, Jong Won Lee, Dong Hyun Kim +2 more | 2020-11-03 |
| 10686185 | Carbon nanotube dispersion liquid and manufacturing method thereof | Houngsik Yoo, Jong Won Lee, Dong Hyun Kim, Byoung Hoon Ahn, Yelin Kim +3 more | 2020-06-16 |