Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6387115 | Photodynamic cylindrical lamp with asymmetrically located electrodes and its use | Ernst Smolka, Ullrich Berger | 2002-05-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6387115 | Photodynamic cylindrical lamp with asymmetrically located electrodes and its use | Ernst Smolka, Ullrich Berger | 2002-05-14 |