Inventor · disambiguated record
Per-Erik Bjorklund
Also filed as: BJOERKLUND PER-ERIK · BJÖRKLUND PER-ERIK
10 granted patents·144 citations·filing 1993–2015
90Inventor score
Top patents by PatentIndex Score
10 records- 0164US5666277ASeries-compensated converter stationASEA BROWN BOVERI·Filed 1995·Granted Sep 9, 1997·34 cites·12 claims
- 0263US9973004B2Change of current return path in a bipole power transmission systemABB SCHWEIZ AG·Filed 2015·Granted May 15, 2018·2 cites·27 claims
- 0354US5414612AHVDC transmission with a converter connected between an AC voltage and a DC link common to the convertersASEA BROWN BOVERI·Filed 1993·Granted May 9, 1995·28 cites·22 claims
- 0452US5751563AHVDC transmissionASEA BROWN BOVERI·Filed 1995·Granted May 12, 1998·18 cites·15 claims
- 0551US5701239AHigh-voltage direct current transmission installation having a high voltage regulation capabilityASEA BROWN BOVERI·Filed 1996·Granted Dec 23, 1997·17 cites·10 claims
- 0648US5627735AMethod and device for compensation of unbalance in a series compensated converter stationASEA BROWN BOVERI·Filed 1995·Granted May 6, 1997·15 cites·12 claims
- 0742US5592369ADevice in a d.c. circuit for transfer of a current from one current path to another and for control of the voltage in the circuitASEA BROWN BOVERI·Filed 1994·Granted Jan 7, 1997·9 cites·24 claims
- 0838US5694306AMethod and device for control of a series-compensated converter stationASEA BROWN BOVERI·Filed 1995·Granted Dec 2, 1997·7 cites·20 claims
- 0936US5657213AMethod and device for control of a series-compensated converter stationASEA BROWN BOVERI·Filed 1995·Granted Aug 12, 1997·10 cites·10 claims
- 1033US5621626AMethod and device for control of an installation for transmission of high-voltage direct currentASEA BROWN BOVERI·Filed 1995·Granted Apr 15, 1997·4 cites·10 claims
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