Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371720 | Method for preparing block copolymer | Jung Yun CHOI, Sungwoon Heo, Donggyun KANG, Jae Hyung Kim, Suhyun CHO | 2025-07-29 |
| 12104011 | Biopolymer composition, preparation method for same and bioplastic using same | Banseok CHOI, Jung Yun CHOI, Sungwoon Heo, Eungwon Kim, Donggyun KANG | 2024-10-01 |
| 11845973 | Poly(3-hydroxypropionate-b-lactate) block copolymer using microorganisms | Hye Ok Kang, Donggyun KANG, In Young HUH, Jung Yun CHOI | 2023-12-19 |
| 11840604 | Process for preparation of block copolymer | Jung Yun CHOI, Sungwoon Heo | 2023-12-12 |
| 11827745 | Triblock copolymer and process for preparation thereof | Jung Yun CHOI, Sungwoon Heo | 2023-11-28 |
| 11773223 | Block copolymer | Jung Yun CHOI, Hye Ok Kang, Donggyun KANG, Younghyun Cho, Jae Hyung Kim +1 more | 2023-10-03 |
| 11359057 | Block copolymer | Jung Yun CHOI, Hye Ok Kang, Donggyun KANG, Younghyun Cho, Jae Hyung Kim +1 more | 2022-06-14 |
| 11286510 | Poly(3-hydroxypropionate-b-lactate) block copolymer using microorganisms | Hye Ok Kang, Donggyun KANG, In Young HUH, Jung Yun CHOI | 2022-03-29 |
| 7520436 | Slide module for slide type portable terminal and cover apparatus for external type card mounted thereto | Jae-Shik Kim, Hong-Bae Kim, Sue-Kyoung Chin | 2009-04-21 |