Inventor · disambiguated record
Roberto Zannol
Also filed as: ZANNOL ROBERTO
9 granted patents·2 pending applications·9 citations·filing 2013–2021
78Inventor score
Files withABB POWER GRIDS SWITZERLAND AG3ABB SCHWEIZ AG3HITACHI ENERGY LTD3HITACHI ENERGY SWITZERLAND AG2
Top patents by PatentIndex Score
11 records- 0186US10796845B2Magnetic shunt assembly for magnetic shielding of a power deviceABB POWER GRIDS SWITZERLAND AG·Filed 2018·Granted Oct 6, 2020·4 cites·12 claims
- 0276US9583237B2Method of manufacturing a polymer-insulated conductorABB SCHWEIZ AG·Filed 2014·Granted Feb 28, 2017·2 cites·18 claims
- 0375US10910138B2Gas-insulated electrical apparatus, in particular gas-insulated transformer or reactorABB POWER GRIDS SWITZERLAND AG·Filed 2017·Granted Feb 2, 2021·2 cites·27 claims
- 0464US10685773B2Transformer insulationABB SCHWEIZ AG·Filed 2013·Granted Jun 16, 2020·1 cites·20 claims
- 0553US12085453B2Continuously transposed cable with an integrated sensing deviceHITACHI ENERGY LTD·Filed 2019·Granted Sep 10, 2024·0 cites·15 claims
- 0652US11657961B2Method and conductor structure for manufacturing an electric winding of an electromagnetic induction apparatusHITACHI ENERGY SWITZERLAND AG·Filed 2020·Granted May 23, 2023·0 cites·20 claims
- 0745US2023273269A1Determining states of electrical equipment using variations in diagnostic parameter prediction errorHITACHI ENERGY SWITZERLAND AG·Filed 2021·Application pending·0 cites
- 0841US10714256B2Electrical device comprising a gas-insulated apparatus, in particular a gas-insulated transformer or reactorABB POWER GRIDS SWITZERLAND AG·Filed 2017·Granted Jul 14, 2020·0 cites·26 claims
- 0940US11915856B2Electromagnetic induction device having a low losses windingHITACHI ENERGY LTD·Filed 2019·Granted Feb 27, 2024·0 cites·16 claims
- 1035US12062478B2Electrical device having heat generating components with improved heat removal using turbulent flowHITACHI ENERGY LTD·Filed 2017·Granted Aug 13, 2024·0 cites·16 claims
- 1132US2017301449A1Electrical transformer systems and methodsABB SCHWEIZ AG·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →