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Inventor

AENGQUIST LENNART

SE15 patents
⚠️ This page may combine multiple inventors who share the name “AENGQUIST LENNART”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ASEA AB

5 patents
US4247888AJan 27, 1981

Static convertor apparatus

ASEA AB21 citations81
US4431956AFeb 14, 1984

Drive equipment

ASEA AB16 citations73
US4386396AMay 31, 1983

Self-commutated inverter

ASEA AB7 citations73
US4318167AMar 2, 1982

Electrical inverter with controllable output voltage

ASEA AB6 citations62
US4567554AJan 28, 1986

Static convertor means

ASEA AB2 citations53

ASEA BROWN BOVERI

3 patents
US4906937AMar 6, 1990

Method and a device for fault location in the event of a fault on a power transmission line

ASEA BROWN BOVERI58 citations90
US5801459ASep 1, 1998

Control equipment for a series capacitor connected into an electric power line

ASEA BROWN BOVERI14 citations73
US5583883ADec 10, 1996

Electric arc-furnace stabilization using voltage pulse injection

ASEA BROWN BOVERI14 citations73

ABB AB

3 patents
US7245037B2Jul 17, 2007

Wind power fed network

ABB AB41 citations89
US7317301B2Jan 8, 2008

Auxiliary power supply

ABB AB7 citations73
US6984962B2Jan 10, 2006

Device and a method for voltage control in an electric transmission network

ABB AB8 citations65

ABB RESEARCH LTD

1 patent
US7839125B2Nov 23, 2010

Apparatus and method for optimization of power flow control between different paths of a high voltage network in dependence of a disturbance in the network

ABB RESEARCH LTD2 citations62

BAKAS PANAGIOTIS

1 patent
US8643323B2Feb 4, 2014

Photovoltaic system

BAKAS PANAGIOTIS3 citations54

AENGQUIST LENNART

1 patent
US8310095B2Nov 13, 2012

Power compensator and method for providing a black start with that compensator

AENGQUIST LENNART5 citations54

ABB TECHNOLOGY LTD

1 patent
US7936091B2May 3, 2011

Energy supply system and method related thereto

ABB TECHNOLOGY LTD0 citations45