Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5606633 | Chemical detector employing surface plasmon resonance excited using an optical waveguide configured as an asymmetric waveguide coupler | Howard P. Groger, Martin Weiss, Peter Y. K. Lo | 1997-02-25 |