Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5028651 | Heat resistant and flame retardant resin composition | Bong Hyun Park, Jin-Nyoung Yoo | 1991-07-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5028651 | Heat resistant and flame retardant resin composition | Bong Hyun Park, Jin-Nyoung Yoo | 1991-07-02 |