Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7250066 | Centrifuge for separating soot from the exhaust of an internal combustion engine | — | 2007-07-31 |
| 6757947 | Method for manufacturing piezoelectric actuators and a piezoelectric actuator | Walter Rothlingshofer, Susumu Nishigaki | 2004-07-06 |
| 6650121 | Sensor for the monitoring of an NOx catalyst | Bernd Schumann | 2003-11-18 |
| 6263550 | Method for the production of piezoelectric actuators | Walter Rothlingshofer, Susumu Nishigaki | 2001-07-24 |
| 5418465 | Measuring cell for use with a sensor for measuring the mixture ratio of liquids | Botho Ziegenbein, Bernd Maihoeffer | 1995-05-23 |
| 5266745 | Thick film hybrid arrangement with outer contacts | — | 1993-11-30 |
| 5107708 | Acceleration pick-up | Jiri Marek, Botho Ziegenbein, Martin Holland | 1992-04-28 |
| 5068714 | Method of electrically and mechanically connecting a semiconductor to a substrate using an electrically conductive tacky adhesive and the device so made | — | 1991-11-26 |
| 5005414 | Acceleration pickup | Martin Holland, Botho Ziegenbein | 1991-04-09 |
| 4912601 | Multiple-plate hybrid device | — | 1990-03-27 |
| 4825696 | Acceleration detector | — | 1989-05-02 |