Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7939588 | Salt of carboxyethyl phosphinate ester and flame retardant thermoplastic resin composition containing the same | Sang Hyun Hong, Su Hak Bae, Jin Hwan Choi, Jin Hwan Kim, Min Soo LEE | 2011-05-10 |
| 7838593 | Flame retardant polymer composition | Sang Hyun Hong, Su Hak Bae | 2010-11-23 |
| 7723429 | Flame retardant thermoplastic resin composition | Sang Hyun Hong, Su Hak Bae, Jin Hwan Choi | 2010-05-25 |
| 7569629 | Flame retardant polycarbonate resin composition | Sang Hyun Hong, Hyuk Jin Jung | 2009-08-04 |