Inventor · disambiguated record
Helmut Ehrhart
Also filed as: EHRHART HELMUT
3 granted patents·26 citations·filing 2011–2011
64Inventor score
Top patents by PatentIndex Score
3 records- 0184US8595827B2Safety controller and method for controlling an automated installationZONDLER MARTIN·Filed 2011·Granted Nov 26, 2013·17 cites·14 claims
- 0277US8560094B2Safety controller and method for controlling an automated installationEHRHART HELMUT·Filed 2011·Granted Oct 15, 2013·9 cites·8 claims
- 0331US9310795B2Safety controller and method for controlling an automated installationZONDLER MARTIN·Filed 2011·Granted Apr 12, 2016·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →