Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6975800 | Fused silica-based optical waveguide and method for its manufacture | Wolfgang Dultz, Walter Heitmann | 2005-12-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6975800 | Fused silica-based optical waveguide and method for its manufacture | Wolfgang Dultz, Walter Heitmann | 2005-12-13 |