Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6328026 | Method for increasing wear resistance in an engine cylinder bore and improved automotive engine | Yucong Wang, Barry J. Brandt, John Brice Bible, Narendra B. Dahotre, John A. Hopkins +2 more | 2001-12-11 |
| 6016227 | Apparatus and method for producing an improved laser beam | John A. Hopkins, Frederick A. Schwartz, Mary Helen McCay, Narendra B. Dahotre, John Brice Bible | 2000-01-18 |
| 5985056 | Method for laser induced improvement of surfaces | Mary Helen McCay, Narendra B. Dahotre | 1999-11-16 |
| 5961861 | Apparatus for laser alloying induced improvement of surfaces | Mary Helen McCay, Narendra B. Dahotre | 1999-10-05 |