Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10875992 | Thermoplastic polyolefin blends having improved low temperature impact performance | Hang Wu, Wei Li, Yushan Hu, Jeffrey C. Munro | 2020-12-29 |
| 4776114 | Teeth on a tooth | Charles W. Hemphill, Charles W. Hemphill, Jr. | 1988-10-11 |