Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8080500 | Amine tungstates and lubricant compositions | Ramanathan Ravichandran, Farouk Abi-Karam, Michel Hourani, Ingo Roehrs | 2011-12-20 |
| 7820602 | Amine tungstates and lubricant compositions | Ramanathan Ravichandran, Farouk Abi-Karam, Michel Hourani, Ingo Roehrs | 2010-10-26 |