Kerber; Lutz
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kerber; Lutz.The latest application filed is for "system, device, and method for acoustic and visual monitoring of a wind turbine".
- Kerber; Lutz - Berlin DE
- Kerber; Lutz - Rheine DE
| Patent | Date |
|---|---|
| System, device, and method for acoustic and visual monitoring of a wind turbine Grant 8,041,540 - Kerber , et al. October 18, 2 | 2011-10-18 |
| Tonal emission control for wind turbines Grant 8,021,110 - Kerber September 20, 2 | 2011-09-20 |
| System, Device, And Method For Acoustic And Visual Monitoring Of A Wind Turbine App 20110135442 - Kerber; Lutz ; et al. | 2011-06-09 |
| Emergency pitch drive unit for a wind turbine Grant 7,745,948 - Kerber June 29, 2 | 2010-06-29 |
| Emergency Pitch Drive Unit For A Wind Turbine App 20090134624 - Kerber; Lutz | 2009-05-28 |
| Tonal Emission Control For Wind Turbines App 20080164091 - Kerber; Lutz | 2008-07-10 |
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