Inventor · disambiguated record
Hans Björklund
Also filed as: BJOERKLUND HANS · BJORKLUND HANS · BJÖRKLUND HANS · BJÖRKLUND HANS MARTIN
20 granted patents·1 pending application·307 citations·filing 1980–2022
94Inventor score
Top patents by PatentIndex Score
21 records- 0196US8598887B2Fault wave arrival determinationBJOERKLUND HANS·Filed 2010·Granted Dec 3, 2013·29 cites·20 claims
- 0285US7062359B2Substation control systemABB AB·Filed 2001·Granted Jun 13, 2006·40 cites·26 claims
- 0384US6411067B1Voltage source converters operating either as back-to-back stations or as parallel static var compensatorsABB AB·Filed 2001·Granted Jun 25, 2002·62 cites·13 claims
- 0481US5903155AMethod of measurement for fault-distance determination on a HVDC power transmission line having at least two lines connected in parallelASEA BROWN BOVERI·Filed 1997·Granted May 11, 1999·50 cites·3 claims
- 0577US4377780AMeans for damping mechanical torsional oscillations of an electric a.c. generatorASEA AB·Filed 1980·Granted Mar 22, 1983·44 cites·7 claims
- 0670US8305782B2Redundant current valve control in a high voltage power transmission systemBJOERKLUND HANS·Filed 2008·Granted Nov 6, 2012·2 cites·14 claims
- 0766US8300435B2Transmission system and a method for control thereofBJOERKLUND HANS·Filed 2006·Granted Oct 30, 2012·12 cites·15 claims
- 0865US9564829B2Converter arm and associated converter deviceABB TECHNOLOGY LTD·Filed 2012·Granted Feb 7, 2017·2 cites·20 claims
- 0964US8817444B2Control arrangementBJÖRKLUND HANS·Filed 2010·Granted Aug 26, 2014·2 cites·20 claims
- 1060US8651878B2I/O moduleBJOERKLUND HANS·Filed 2009·Granted Feb 18, 2014·4 cites·20 claims
- 1154US8823413B2Digital input with variable impedanceBJÖRKLUND HANS·Filed 2010·Granted Sep 2, 2014·1 cites·16 claims
- 1253US6084787ADevice for supervising in a high voltage converter stationABB AB·Filed 1998·Granted Jul 4, 2000·22 cites·8 claims
- 1349US6205039B1Device for supervising a high voltage converter stationABB AB·Filed 1998·Granted Mar 20, 2001·17 cites·7 claims
- 1447US8493866B2Redundant computers and computer communication networks in a high-voltage power transmission systemBJOERKLUND HANS·Filed 2008·Granted Jul 23, 2013·0 cites·16 claims
- 1544US8532144B2Point-to-point communication in a high voltage power transmission systemBJOERKLUND HANS·Filed 2008·Granted Sep 10, 2013·0 cites·21 claims
- 1644US6185116B1HVDC power transmission system with cooling and switching device temperature detectionABB AB·Filed 1998·Granted Feb 6, 2001·11 cites·2 claims
- 1740US8738331B2Increased reliability in the processing of digital signalsBJÖRKLUND HANS·Filed 2008·Granted May 27, 2014·0 cites·28 claims
- 1840US8305095B2Voltage measurements of electrically conducting elements in systems for controlling electrical processesBJOERKLUND HANS·Filed 2008·Granted Nov 6, 2012·0 cites·13 claims
- 1939US2022239566A1Method and system for optimizing placement of software components of a cloud serviceARCTOS LABS SCANDINAVIA AB·Filed 2022·Application pending·0 cites
- 2038US5969956AMethod and a device for communication in a high voltage converter stationASEA BROWN BOVERI·Filed 1998·Granted Oct 19, 1999·9 cites·21 claims
- 2134US8411400B2Method and apparatus for mitigation of dynamic overvoltageANDERSSON ULF·Filed 2008·Granted Apr 2, 2013·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →