Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7614793 | Needle/roller bearing | Eddy H. del Rio | 2009-11-10 |
| 6746153 | Bearings for surgical instruments | Eddy H. del Rio, Jose Lamanna, Douglas A. Perry | 2004-06-08 |
| 6733218 | High speed surgical instrument | Eddy H. del Rio, Jose Lamanna, Douglas A. Perry | 2004-05-11 |
| 6607533 | Miniature cutter shaft configuration | Eddy H. del Rio, Jose Lamanna, Douglas A. Perry | 2003-08-19 |