Ludewig; Erich
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ludewig; Erich.The latest application filed is for "method for switching over a solenoid valve".
- Ludewig; Erich - Bietigheim-Bissingen DE
- Ludewig; Erich - Bietighiem-Bissingen DE
- Ludewig; Erich - Markgroeningen DE
| Patent | Date |
|---|---|
| Method for switching over a solenoid valve Grant 11,261,998 - Bodenschatz , et al. March 1, 2 | 2022-03-01 |
| Method for Switching Over a Solenoid Valve App 20200378528 - Bodenschatz; Dirk ; et al. | 2020-12-03 |
| Magnetic valve device Grant 10,184,584 - Heyer , et al. Ja | 2019-01-22 |
| Magnetic Valve Device App 20140048732 - Heyer; Klaus ; et al. | 2014-02-20 |
| Electromagnetically actuatable valve Grant 7,661,652 - Acar , et al. February 16, 2 | 2010-02-16 |
| Electromagnetically Actuatable Valve App 20080093573 - Acar; Sezgin ; et al. | 2008-04-24 |
| Hydraulic vehicle brake system with a hydraulic unit for wheel slop control Grant 5,417,481 - Megerle , et al. May 23, 1 | 1995-05-23 |
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