Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9589783 | Method for improving the wettability of a rotating electrode in a gas discharge lamp | Klaus Bergmann | 2017-03-07 |
RP
Ralf Pruemmer
Ushio Denki Kabushiki Kaisha: 1 patents #14 of 61Top 25%
Overall (2017): #272,426 of 506,227Top 55%
1
Patents 2017