Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8152809 | Flat cut bit for cranial perforator | Changqing Kao, Peter Konrad | 2012-04-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8152809 | Flat cut bit for cranial perforator | Changqing Kao, Peter Konrad | 2012-04-10 |