Inventor · disambiguated record
Andrzej Rybak
Also filed as: Rybak Andrzej
4 granted patents·1 pending application·5 citations·filing 2020–2023
61Inventor score
Top patents by PatentIndex Score
5 records- 0188US11927398B2Cooling apparatus for a medium voltage or high voltage switchgearABB SCHWEIZ AG·Filed 2021·Granted Mar 12, 2024·2 cites·8 claims
- 0287US12261421B2Bushing with electrically conductive head mounted on condenser coreHITACHI ENERGY LTD·Filed 2021·Granted Mar 25, 2025·3 cites·10 claims
- 0350US12387859B2Condenser bushingHITACHI ENERGY LTD·Filed 2020·Granted Aug 12, 2025·0 cites·16 claims
- 0446US2023208115A1Cooling System for a Medium Voltage SwitchgearABB SCHWEIZ AG·Filed 2023·Application pending·0 cites
- 0542US11179768B2Method of preparation of sand casting moulds with a protective coatingABB SP ZOO·Filed 2020·Granted Nov 23, 2021·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →