Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4927299 | Integral acoustic emission sensor for manufacturing processes and mechanical components | Subbiah Ramalingam | 1990-05-22 |
| 4927300 | Intelligent insert with integral sensor | Subbiah Ramalingam | 1990-05-22 |