Pietrzak; Arnd
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pietrzak; Arnd.The latest application filed is for "system for mounting and supporting photovoltaic modules".
- Pietrzak; Arnd - Berlin DE
| Patent | Date |
|---|---|
| System For Mounting And Supporting Photovoltaic Modules App 20150311854 - Goehringer; Rainer ; et al. | 2015-10-29 |
| Mounting clip Grant D739,221 - Sendra-Gonzalez , et al. September 22, 2 | 2015-09-22 |
| Roof-mount element Grant D700,040 - Goehringer , et al. February 25, 2 | 2014-02-25 |
| Mounting clip Grant D691,463 - Sendra-Gonzalez , et al. October 15, 2 | 2013-10-15 |
| Mounting clip Grant D690,583 - Sendra-Gonzalez , et al. October 1, 2 | 2013-10-01 |
| System for assisting solar power generation Grant 8,136,783 - Pietrzak March 20, 2 | 2012-03-20 |
| System for Assisting Solar Power Generation App 20090151775 - Pietrzak; Arnd | 2009-06-18 |
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