Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6875368 | Magnetorheological fluid composition and a process for preparation thereof | Narayana Pillai | 2005-04-05 |
| 6743371 | Magneto sensitive fluid composition and a process for preparation thereof | Narayana Pillai | 2004-06-01 |