Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6589895 | Thulium-doped germanate glass composition and device for optical amplification | Jean-Philippe De Sandro, Alexandre Michel Mayolet, Bryce Samson, Ji Wang | 2003-07-08 |
| 6574406 | Selectively absorbing optical fibers for optical amplifiers | Benjamin J. Ainslie, Monica K. Davis, David August Sniezek Loeber, Raymond Smith | 2003-06-03 |
| 6515795 | Borosilicate cladding glasses for germanate core thulium-doped amplifiers | Ji Wang | 2003-02-04 |