Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6942671 | Surgical sealing apparatus | — | 2005-09-13 |
| 6933726 | Apparatus and methods for reducing borehole current effects | Kuo-Chiang Chen, Gary A. Hazen, Charles G. Kibbe, Richard A. Rosthal, Thomas D. Barber +2 more | 2005-08-23 |