Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6678142 | Method of controlling an actuator | Torsten Aign, Thomas Burkhardt, Michael Kilger | 2004-01-13 |
| 5976226 | Means to ensure a minimum of gas content in liquids used for heat exchange and insulating purposes with complementary means for liquid expansion into vessels with variable volumes | Anne Isobel Bastian | 1999-11-02 |
| 5900538 | Monitoring of decomposition gases in transformers by referencing volume or pressure to temperature | — | 1999-05-04 |