Bjorn Thordvaldsson

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Kolback, SE

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Patents Grantslast 30 patents

Information Patent Grant
Static var compensator apparatus
- Patent number 8,519,679
- Issue date Aug 27, 2013
- ABB Technology AG
- Lennart Angquist
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Static var compensator apparatus
- Patent number 8,400,119
- Issue date Mar 19, 2013
- ABB Technology AG
- Lennart Angquist
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Static var compensator apparatus
- Patent number 7,986,132
- Issue date Jul 26, 2011
- ABB Technology AG
- Lennart Angquist
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device and a method for voltage control in an electric transmission...
- Patent number 6,984,962
- Issue date Jan 10, 2006
- ABB AB
- Lennart Ängquist
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Static Var Compensator Apparatus
- Publication number 20130009614
- Publication date Jan 10, 2013
- Lennart Angquist
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STATIC VAR COMPENSATOR APPARATUS
- Publication number 20110254518
- Publication date Oct 20, 2011
- Lennart Angquist
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Static Var Compensator Apparatus
- Publication number 20100066317
- Publication date Mar 18, 2010
- Lennart Angquist
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Device and a method for voltage control in an electric transmission...
- Publication number 20040052015
- Publication date Mar 18, 2004
- Lennart Angquist
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...