Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9225309 | Audio amplifier having load adjustment and method for the load adjustment of the audio amplifier | Josef Taffner, Gregor Sauer, Christian GLUECK, Josef Plager | 2015-12-29 |
PH
Peter Hallstein
Overall (All Time): #3,086,318 of 4,157,543Top 75%
1
Patents All Time