Kefas Damazio-Coelho

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Nussbaumen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Charging of split DC links of a converter system
- Patent number 9,882,503
- Issue date Jan 30, 2018
- ABB Technology Oy
- Juerg Rauchenstein
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Converter circuit for damping overcurrent oscillations
- Patent number 9,025,351
- Issue date May 5, 2015
- ABB Technology AG
- Kefas Damazio-Coelho
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
CHARGING OF SPLIT DC LINKS OF A CONVERTER SYSTEM
- Publication number 20170170742
- Publication date Jun 15, 2017
- ABB Technology Oy
- Juerg Rauchenstein
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONVERTER CIRCUIT
- Publication number 20130223112
- Publication date Aug 29, 2013
- ABB TECHNOLOGY AG
- Kefas Damazio-Coelho
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER