Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6340862 | Fluorescent lamp with luminescent material layer thickness according to the geometrical discharge distribution | Hermann Schweizer, Michael Seibold | 2002-01-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6340862 | Fluorescent lamp with luminescent material layer thickness according to the geometrical discharge distribution | Hermann Schweizer, Michael Seibold | 2002-01-22 |