Inventor · disambiguated record
Ake Ekstrom
Also filed as: EKSTROEM AAKE · EKSTROM AKE · ERIKSSON K
6 granted patents·80 citations·filing 1974–1990
82Inventor score
Top patents by PatentIndex Score
6 records- 0176US3968419ADirect current transmission and method of operating the sameASEA AB·Filed 1975·Granted Jul 6, 1976·34 cites·9 claims
- 0257US5187651ASystem for discharging electrical power from a high-voltage direct current line to local networkASEA BROWN BOVERI·Filed 1990·Granted Feb 16, 1993·21 cites·4 claims
- 0356US3992659AHigh voltage direct current transmissionASEA AB·Filed 1975·Granted Nov 16, 1976·11 cites·3 claims
- 0439US4126892ASelective voltage and current control for high voltage D.C. transmission systemsASEA AB·Filed 1977·Granted Nov 21, 1978·9 cites·5 claims
- 0537US3962623ADirect current transmission with two parallel circuitsASEA AB·Filed 1974·Granted Jun 8, 1976·4 cites·1 claims
- 0629US4024454AHolding circuit for static convertor valvesASEA AB·Filed 1976·Granted May 17, 1977·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →