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Patent applications and USPTO patent grants for Upsing; Josef.The latest application filed is for "switchgear cabinet for a wind turbine".
Patent | Date |
---|---|
Wind turbine Grant 9,297,360 - Bertolotti , et al. March 29, 2 | 2016-03-29 |
Switchgear cabinet for a wind turbine Grant 9,001,498 - Bertolotti , et al. April 7, 2 | 2015-04-07 |
Blade pitch controlling drive for a wind turbine Grant 8,723,465 - Kestermann , et al. May 13, 2 | 2014-05-13 |
Switchgear Cabinet For A Wind Turbine App 20120224295 - Bertolotti; Fabio ;   et al. | 2012-09-06 |
Wind Turbine App 20120223523 - Bertolotti; Fabio ;   et al. | 2012-09-06 |
Electric drive Grant 8,154,235 - Kestermann , et al. April 10, 2 | 2012-04-10 |
Blade Pitch Controlling Drive For A Wind Turbine App 20120032627 - Kestermann; Hermann ;   et al. | 2012-02-09 |
Electric Drive App 20100207397 - Kestermann; Hermann ;   et al. | 2010-08-19 |
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