Inventor · disambiguated record
Kalle Ilves
Also filed as: ILVES KALLE
7 granted patents·1 pending application·9 citations·filing 2012–2021
73Inventor score
Files withABB SCHWEIZ AG4ABB AB1ABB POWER GRIDS SWITZERLAND AG1HARNEFORS LENNART1HITACHI ENERGY SWITZERLAND AG1
Top patents by PatentIndex Score
8 records- 0179US9190932B2Method and device for controlling a multilevel converterHARNEFORS LENNART·Filed 2012·Granted Nov 17, 2015·7 cites·20 claims
- 0268US11437927B2Voltage source converter generating a pulse train using two voltage levelsHITACHI ENERGY SWITZERLAND AG·Filed 2018·Granted Sep 6, 2022·2 cites·20 claims
- 0352US11190009B2Protection of an inductive elementABB SCHWEIZ AG·Filed 2017·Granted Nov 30, 2021·0 cites·19 claims
- 0448US10666088B2Inductive element protection in a power supply systemABB SCHWEIZ AG·Filed 2017·Granted May 26, 2020·0 cites·17 claims
- 0544US11784581B2ConverterABB SCHWEIZ AG·Filed 2021·Granted Oct 10, 2023·0 cites·10 claims
- 0642US9461557B2Bipolar double voltage cell and multilevel converter with such a cellABB AB·Filed 2013·Granted Oct 4, 2016·0 cites·20 claims
- 0739US2023223756A1Power Supporting Arrangement for a Power Grid Having at Least Three Groups of Phase ArmsABB POWER GRIDS SWITZERLAND AG·Filed 2020·Application pending·0 cites
- 0834US10886914B2Semiconductor switch with magnetic coupling deviceABB SCHWEIZ AG·Filed 2017·Granted Jan 5, 2021·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →