Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8062974 | Semiconductor device with grounding structure | Soenke Habenicht, Ansgar Thorns | 2011-11-22 |
| 5164338 | Method of manufacturing a polycrystalline semiconductor resistance layer of silicon on a silicon body and silicon pressure sensor having such a resistance layer | Volker Graeger, Rolf U. D. Kobs, Horst Schafer | 1992-11-17 |
| 4984046 | Silicon pressure sensor having a resistance layer of polycrystalline semicondutor | Volker Graeger, Rolf U. D. Kobs, Horst Schafer | 1991-01-08 |
| 4670731 | Semiconductor temperature sensor | Hartmut Witt | 1987-06-02 |