Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6793775 | Multiple torch—multiple target method and apparatus for plasma outside chemical vapor deposition | Mikhail Ivanovich Gouskov, Evguenie B. Danilov, Dau Wu | 2004-09-21 |
| 6769275 | Method for making optical fiber preform using simultaneous inside and outside deposition | Mikhail I. Guskov, Eugenie B. Danilov, Wolfgang Hämmerle, Dau Wu | 2004-08-03 |