Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5301741 | Casting of metal strip | W. Gary Watson, Harvey P. Cheskis | 1994-04-12 |
| 5143140 | Spray casting of molten metal | Michael A. D'Onofrio, W. Gary Watson, Sankaranarayanan Ashok | 1992-09-01 |
| 4907639 | Asymmetrical gas-atomizing device and method for reducing deposite bottom surface porosity | Sankaranarayanan Ashok | 1990-03-13 |