Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6071622 | Stabilized two-phase-glass diffusion barrier | Durga Prasad Beesabathina, Karl Erik Wiedemann | 2000-06-06 |
| 5955145 | Process for forming a wear-resistant coating that minimizes debris | Durga Prasad Beesabathina, Karl Erik Wiedemann | 1999-09-21 |