Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6936200 | Plastic wood fiber foam structure and method of producing same | Chul B. Park, Haiou Zhang | 2005-08-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6936200 | Plastic wood fiber foam structure and method of producing same | Chul B. Park, Haiou Zhang | 2005-08-30 |