Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6742603 | Hydrothermal drilling method and system | Richard S. Polizzotti, Lee Hirsch, Mehmet Deniz Ertas | 2004-06-01 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6742603 | Hydrothermal drilling method and system | Richard S. Polizzotti, Lee Hirsch, Mehmet Deniz Ertas | 2004-06-01 |