Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9803033 | Method for removing metal impurities | Rüdiger Funk, Jürgen Schröder, Thomas Pfeiffer | 2017-10-31 |
EB
Emil Bitzer
Overall (2017): #431,457 of 506,227Top 90%
1
Patents 2017