Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7643974 | Pipeline optimizer system | Charles N. Harper | 2010-01-05 |
| 7358860 | Method and apparatus to monitor and detect cryogenic liquefied gas leaks | Omar Germouni, Indrasis Mondal, Thomas Parias, Charles N. Harper, Joel R. Henry | 2008-04-15 |