Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6654538 | Technique for realizing attenuators for optical fibers with attenuating fiber | Giuseppe Manfredda | 2003-11-25 |
| 5742725 | Method and apparatus for forming fibre optic attenuators with spectral response independent of the wavelength | Enzo Longobardi, Antonio Menzaghi | 1998-04-21 |