Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6532074 | Free-space diffraction measurement of a phase mask for fabrication of a waveguide Bragg grating | Russell Wilcox, Jason Zweiback, Hongpu Li, Joshua E. Rothenberg | 2003-03-11 |