Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11833257 | Porous structure and method for manufacturing same | Tae Hee Kim, Jung Nam Im, Chaehwa Kim, Yoonjin Kim, Gyu Dong Lee | 2023-12-05 |
| 11191865 | Medical fibrous structure comprising calcium carboxymethyl cellulose and chitosan compound and process for preparing the same | Jung Nam Im, Tae Hee Kim, Yoonjin Kim, Chaehwa Kim, Gyu Dong Lee +1 more | 2021-12-07 |
| 9642929 | Carboxylmethyl cellulose foam for hemostasis and wound treatment, and method for preparing same | Jung Nam Im, Tae Hee Kim, Min Ji Yoon, Chae Hwa Kim | 2017-05-09 |
| 9481963 | Manufacturing method of carboxymethyl cellulose nonwoven fabric and use of carboxymethyl cellulose nonwoven fabric manufactured thereby | Jung Nam Im, Dae Young Lim, Ji Yun Lee | 2016-11-01 |