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ASPLUND GUNNAR
SE24 patents
Top patents by PatentIndex Score
US8875857B2Nov 4, 2014
System adapted for one or more electrically propellable vehicles (a snow plough arrangement)
ASPLUND GUNNAR7 citations84
US8289736B2Oct 16, 2012
Conversion of AC lines to HVDC lines
ASPLUND GUNNAR16 citations84
US8410883B2Apr 2, 2013
High voltage dry-type reactor for a voltage source converter
ASPLUND GUNNAR9 citations83
US9199541B2Dec 1, 2015
System adapted for one or more electrically propellable vehicles (arm-shaped contact means)
ASPLUND GUNNAR7 citations73
US9035486B2May 19, 2015
System adapted for one or more electrically propellable vehicles (detector arrangement)
ASPLUND GUNNAR6 citations73
US8851253B2Oct 7, 2014
System adapted for one or more electrically propellable vehicles (battery charging arrangement)
ASPLUND GUNNAR5 citations73
US8794410B2Aug 5, 2014
System adapted for one or more vehicles, which may be driven forward electrically
ASPLUND GUNNAR4 citations73
US8776969B2Jul 15, 2014
Overload restriction in system for electrical vehicles
ASPLUND GUNNAR5 citations73
US8776970B2Jul 15, 2014
System adapted for one or more electrically propellable vehicles (letting water pass by electrical conductors)
ASPLUND GUNNAR5 citations73
US8763773B2Jul 1, 2014
System adapted for one or more electrically propellable vehicles (arrangement for metal detection)
ASPLUND GUNNAR6 citations73
US8763774B2Jul 1, 2014
System adapted for one or more electrically propellable vehicles (rail structure)
ASPLUND GUNNAR6 citations73
US8737096B2May 27, 2014
Tapping power from a HVDC transmission system
ASPLUND GUNNAR6 citations73
US8716893B2May 6, 2014
Voltage in a voltage source converter, a voltage source converter and a method for control thereof
ASPLUND GUNNAR4 citations73
US8467163B2Jun 18, 2013
Protecting apparatus
ASPLUND GUNNAR6 citations73
US8422257B2Apr 16, 2013
Voltage source converter
ASPLUND GUNNAR5 citations73
US9162577B2Oct 20, 2015
System adapted for one or more electrically propellable vehicles (contact means)
ASPLUND GUNNAR3 citations63
US8851252B2Oct 7, 2014
System adapted for one or more electrically propellable vehicles (cleansing means)
ASPLUND GUNNAR2 citations63
US8611113B2Dec 17, 2013
Fault protection in voltage source converters with redundant switching cells via mechanical switches being closed pyrotechnically
ASPLUND GUNNAR4 citations63
US8422260B2Apr 16, 2013
Arrangement for voltage conversion
ASPLUND GUNNAR2 citations63
US8629351B2Jan 14, 2014
DC cable for high voltages
ASPLUND GUNNAR2 citations62
US8665617B2Mar 4, 2014
Plant for transmitting electric power
ASPLUND GUNNAR1 citations52
US8717786B2May 6, 2014
Plant for transmitting electric power utilizing asymmetric operation of voltage source converters
ASPLUND GUNNAR1 citations50
US8830636B2Sep 9, 2014
High voltage DC switchyard with semiconductor switches
ASPLUND GUNNAR1 citations49
US8867241B2Oct 21, 2014
Method of upgrading a plant for transmitting electric power and such a plant
ASPLUND GUNNAR1 citations46