Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6074572 | Gas mixture for cryogenic applications | Hong Li, Eugene Reu, Eric Ryba | 2000-06-13 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6074572 | Gas mixture for cryogenic applications | Hong Li, Eugene Reu, Eric Ryba | 2000-06-13 |