Beckers; Roland
Patent Applications and Registrations
Patent applications and USPTO patent grants for Beckers; Roland.The latest application filed is for "circuit configuration for evaluating and/or activating sound transducers".
- Beckers; Roland - Lauffen DE
| Patent | Date |
|---|---|
| Circuit configuration for evaluating and/or activating sound transducers Grant 8,654,604 - Beckers , et al. February 18, 2 | 2014-02-18 |
| Circuit Configuration For Evaluating And/or Activating Sound Transducers App 20110205838 - Beckers; Roland ; et al. | 2011-08-25 |
| Hydrodynamic bearing system for the rotary bearing of a spindle motor Grant 7,182,516 - Beckers February 27, 2 | 2007-02-27 |
| Hydrodynamic bearing system for the rotary bearing of a spindle motor App 20050213857 - Beckers, Roland | 2005-09-29 |
| Fluid trap for oil migration prevention Grant 6,814,492 - Beckers November 9, 2 | 2004-11-09 |
| Fluid trap for oil migration prevention App 20040151410 - Beckers, Roland | 2004-08-05 |
| Hydrodynamic bearing system App 20040056547 - Kull, Andreas ; et al. | 2004-03-25 |
| Hydrodynamic bearing system and method for assembling thereof App 20040042694 - Oelsch, Jurgen ; et al. | 2004-03-04 |
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