Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5644125 | Spectrometer employing a Mach Zehnder interferometer created by etching a waveguide on a substrate | — | 1997-07-01 |
| 5629972 | Intraoral radiograph alignment device | Ernest Hausmann, Lance Ortman, Evren Kutlubay, Kristin Allen, David Odrobina | 1997-05-13 |