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Jochen Ermisch
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Radebeul, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Rogowski sensor and method for measuring a current
Patent number
7,969,139
Issue date
Jun 28, 2011
Siemens Aktiengesellschaft
Jochen Ermisch
G01 - MEASURING TESTING
Information
Patent Grant
Arrangement for automatically influencing a mains supply and motor...
Patent number
7,449,851
Issue date
Nov 11, 2008
MASCHINENFABRIK REINHAUSEN GMBH
Dieter Dohnal
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and configuration for current measurement
Patent number
6,346,805
Issue date
Feb 12, 2002
Siemens Aktiengesellschaft
Jochen Ermisch
G01 - MEASURING TESTING
Information
Patent Grant
Voltage transformer with voltage divider for measuring voltage in m...
Patent number
5,883,508
Issue date
Mar 16, 1999
Duromer Kunststoffverarbeitungs-GmbH
Jochen Ermisch
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
SWITCHING POLE FOR A HIGH-VOLTAGE NETWORK
Publication number
20100170774
Publication date
Jul 8, 2010
SIEMENS AKTIENGESELLSCHAFT
Jürgen Einschenk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Rogowski Sensor and Method for Measuring a Current
Publication number
20100013460
Publication date
Jan 21, 2010
SIEMENS AKTIENGESELLSCHAFT
Jochen Ermisch
G01 - MEASURING TESTING
Information
Patent Application
Arrangement for automatically influencing a mains supply and motor...
Publication number
20040070359
Publication date
Apr 15, 2004
Dieter Dohnal
G05 - CONTROLLING REGULATING