Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6760525 | Controlled dispersion optical fiber | George E. Berkey, Venkata Adiseshaiah Bhagavatula, Lutfur Rahman | 2004-07-06 |
| 6748768 | Apparatus and method of doping silica with fluorine during laydown | Michael James Lehman, Jeffery Scott Stone | 2004-06-15 |