Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7633328 | Mixer stage and method for mixing two signals having different frequencies | Andreas Leistner, Herman Jalli Ng | 2009-12-15 |
| 5732344 | Additive HF mixer | Heinz Rinderle | 1998-03-24 |
| 5584069 | HF mixing stage in the form of a common-base circuit | Heinz Rinderle | 1996-12-10 |
| 5410744 | HF mixer stage having a common base circuit | Heinz Rinderle | 1995-04-25 |
| 5235288 | Amplifier stage for low-resistance AC voltage sources | Heinz Rinderle | 1993-08-10 |