Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4696749 | Oxidative treatment of wastewaters | Wolfgang Habermann, Peter Hammes, Hubert Engelhardt, Wolfgang Geiger, Werner Simmler | 1987-09-29 |
WH
Walter Haltrich
Overall (All Time): #3,982,837 of 4,157,543Top 100%
1
Patents All Time