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Patent applications and USPTO patent grants for Ermisch; Jochen.The latest application filed is for "switching pole for a high-voltage network".
Patent | Date |
---|---|
Rogowski sensor and method for measuring a current Grant 7,969,139 - Ermisch , et al. June 28, 2 | 2011-06-28 |
Switching Pole For A High-voltage Network App 20100170774 - Einschenk; Jurgen ;   et al. | 2010-07-08 |
Rogowski Sensor and Method for Measuring a Current App 20100013460 - Ermisch; Jochen ;   et al. | 2010-01-21 |
Arrangement for automatically influencing a mains supply and motor drive therefor Grant 7,449,851 - Dohnal , et al. November 11, 2 | 2008-11-11 |
Arrangement for automatically influencing a mains supply and motor drive for said arrangement App 20040070359 - Dohnal, Dieter ;   et al. | 2004-04-15 |
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