Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9511357 | Amorphous calcium phosphate catalyst for use in production of 1,3-butadiene and methyl ethyl ketone from 2,3-butanediol, and method of preparing the same | Dong Ryul PARK, Ho Won Lee | 2016-12-06 |
| 9464165 | Method for preparing biodegradable polyester copolymer | Ye Jin Kim, Soo Youn Choi, Min Kyoung Kim, Ki Chull Yun | 2016-10-11 |
| 9304642 | Touch sensor comprising mesh pattern with irregular shape | Sang Su Hong | 2016-04-05 |