Inventor
ENGEL BERND
DE31 patents
⚠️ This page may combine multiple inventors who share the name “ENGEL BERND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SMA SOLAR TECHNOLOGY AG
14 patentsUSD592154SMay 12, 2009
Display for inverter for photovoltaic installation
SMA SOLAR TECHNOLOGY AG29 citations95
USD592156SMay 12, 2009
Display for inverter for photovoltaic installation
SMA SOLAR TECHNOLOGY AG41 citations95
USD592153SMay 12, 2009
Display for inverter for photovoltaic installation
SMA SOLAR TECHNOLOGY AG28 citations95
USD610540SFeb 23, 2010
Inverter
SMA SOLAR TECHNOLOGY AG14 citations92
USD604239SNov 17, 2009
Inverter
SMA SOLAR TECHNOLOGY AG22 citations92
USD604237SNov 17, 2009
Inverter
SMA SOLAR TECHNOLOGY AG17 citations92
USD592155SMay 12, 2009
Display for inverter for photovoltaic installation
SMA SOLAR TECHNOLOGY AG14 citations92
US7576449B2Aug 18, 2009
Method for converting direct voltage into three-phase alternating voltage
SMA SOLAR TECHNOLOGY AG41 citations89
USD604238SNov 17, 2009
Inverter
SMA SOLAR TECHNOLOGY AG10 citations84
US8023288B2Sep 20, 2011
Inverter for grounded direct current source, more specifically for a photovoltaic generator
SMA SOLAR TECHNOLOGY AG11 citations83
US8837098B2Sep 16, 2014
Method for limiting the generator voltage of a photovoltaic installation in case of danger and photovoltaic installation
SMA SOLAR TECHNOLOGY AG16 citations82
US8053930B2Nov 8, 2011
Solar power plant
SMA SOLAR TECHNOLOGY AG13 citations82
US7768799B2Aug 3, 2010
Apparatus for accomodating a plurality of individual inverters
SMA SOLAR TECHNOLOGY AG10 citations77
US8373308B2Feb 12, 2013
Device and method for generating alternating current
SMA SOLAR TECHNOLOGY AG1 citations50
SCHULER HYDROFORMING GMBH & CO
4 patentsUS6341514B2Jan 29, 2002
Hole punch for high-pressure shaping tool
SCHULER HYDROFORMING GMBH & CO9 citations69
US6260393B1Jul 17, 2001
Hole punch for high-pressure shaping tool
SCHULER HYDROFORMING GMBH & CO13 citations66
US6591650B2Jul 15, 2003
High-pressure bulge-forming apparatus
SCHULER HYDROFORMING GMBH & CO9 citations65
US6341515B2Jan 29, 2002
High-pressure deformation of two plates into hollow workpiece
SCHULER HYDROFORMING GMBH & CO3 citations59
STIHL AG & CO KG ANDREAS
3 patentsSMA TECHNOLOGIE AG
2 patentsENGEL BERND
2 patentsPROXITRONIC FUNK GMBH & CO KG
2 patentsUS4961026AOct 2, 1990
Proximity focused image intensifier having a glass spacer ring between a photocathode and a fluorescent screen disk
PROXITRONIC FUNK GMBH & CO KG9 citations71
US4254437AMar 3, 1981
Image intensifier attachment for attachment to the front lens of a television camera
PROXITRONIC FUNK GMBH & CO KG5 citations57