Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9790761 | Boltless ram blowout preventer bonnet | Surendran Prabhakaran, Premkumar Jayaprakasam, Arun Jeevagan, Sandhya Asok Kumar, Kathiresan Krishnasamy +2 more | 2017-10-17 |