Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8633581 | Semiconductor device | See Beng Keh, Paulus Stefan, Auburger Albert | 2014-01-21 |
WH
Wietschorke Helmut
Overall (All Time): #3,088,722 of 4,157,543Top 75%
1
Patents All Time