Inventor · disambiguated record
Niclas Johannesson
Also filed as: JOHANNESSON NICLAS
3 granted patents·16 citations·filing 2012–2020
62Inventor score
Top patents by PatentIndex Score
3 records- 0185US9667058B2Method and apparatus for sensing a fault in a power systemABB SCHWEIZ AG·Filed 2014·Granted May 30, 2017·11 cites·21 claims
- 0275US9316671B2Method for sensing a fault in a power system based on travelling wave currentsABB TECHNOLOGY LTD·Filed 2012·Granted Apr 19, 2016·5 cites·18 claims
- 0339US11764665B2Control of a modular multilevel converter of a full bridge or mixed arm type in case of a DC line disturbanceHITACHI ENERGY SWITZERLAND AG·Filed 2020·Granted Sep 19, 2023·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →