Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5846287 | Consumable electrode method for forming micro-alloyed products | Prabhat Kumar, Louis Huber, Robert Engleman | 1998-12-08 |
| 5411611 | Consumable electrode method for forming micro-alloyed products | Prabhat Kumar, Louis Huber, Robert Engleman | 1995-05-02 |