Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11116069 | High power DC non transferred steam plasma torch system | Lakshminarayana RAO, Pierre CARABIN | 2021-09-07 |
| 10178750 | High power DC non transferred steam plasma torch system | Lakshminarayana RAO, Pierre CARABIN | 2019-01-08 |