Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5973441 | Piezoceramic vibrotactile transducer based on pre-compressed arch | K. Peter Lo, Nicholas V. Nechitailo, Howard J. Moses, Howard P. Groger, Russell J. Churchill | 1999-10-26 |
| 5685721 | Refreshable braille-cell display implemented with shape memory alloys | — | 1997-11-11 |
| 5534071 | Integrated laser ablation deposition system | Usha Varshney | 1996-07-09 |