Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10139542 | Lighting device comprising a light guide and a support | David M. Rudek, Hans-Michael Vogt | 2018-11-27 |
JP
Joerg R. Purfuerst
Overall (2018): #360,487 of 503,207Top 75%
1
Patents 2018