Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6804107 | Tunable high-frequency capacitor | Xihe Tuo, Hans-Joachim Quenzer | 2004-10-12 |
| 6748804 | Microsensor for measuring the position of liquids in capillaries | Thomas Lisec, Hans-Joachim Quenzer | 2004-06-15 |
| 6700299 | Assembly having variable capacitance | Hans-Joachim Quenzer, Beatrice Wenk | 2004-03-02 |
| 6684638 | Microactuator arrangement | Hans-Joachim Quenzer | 2004-02-03 |