Heller; Roland
Patent Applications and Registrations
Patent applications and USPTO patent grants for Heller; Roland.The latest application filed is for "pump device, brake system".
- Heller; Roland - Immenstadt DE
- Heller; Roland - Kornwestheim DE
| Patent | Date |
|---|---|
| Pump device for a brake system with a reluctance drive Grant 10,683,857 - Escher , et al. | 2020-06-16 |
| Pump Device, Brake System App 20180149151 - Escher; Guenter ; et al. | 2018-05-31 |
| Compact electrohydraulic motor pump unit Grant 6,746,218 - Heller June 8, 2 | 2004-06-08 |
| Self-contained motor driven hydraulic supply unit Grant 6,589,029 - Heller July 8, 2 | 2003-07-08 |
| Compact eletrohydraulic motor pump unit App 20030077188 - Heller, Roland | 2003-04-24 |
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