Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6605100 | Scalpel blade exchange apparatus and method | Lelia Yu | 2003-08-12 |
| D471802 | Scalpel blade cartridge | Lelia Yu | 2003-03-18 |
| 5984860 | Pass-through duodenal enteroscopic device | — | 1999-11-16 |
| 5957833 | Sensor device for spacial imaging of endoscopes | — | 1999-09-28 |
| 5728044 | Sensor device for spacial imaging of endoscopes | — | 1998-03-17 |
| 5158534 | Automated gas delivery system for blood gas exchange devices | Gaylord Berry | 1992-10-27 |