Inventor · disambiguated record
Zichi Zhang
Also filed as: ZHANG ZICHI
7 granted patents·1 pending application·2 citations·filing 2017–2022
69Inventor score
Top patents by PatentIndex Score
8 records- 0178US10614979B2Arc chute with splitter plates interconnected by resistorsABB SCHWEIZ AG·Filed 2017·Granted Apr 7, 2020·2 cites·18 claims
- 0262US11887794B2Breaking deviceABB SPA·Filed 2022·Granted Jan 30, 2024·0 cites·18 claims
- 0362US11784014B2Breaking deviceABB SPA·Filed 2022·Granted Oct 10, 2023·0 cites·18 claims
- 0449US10665404B2Electrical DC switching systemABB SCHWEIZ AG·Filed 2017·Granted May 26, 2020·0 cites·20 claims
- 0547US11335524B2Electrical switching systemABB SCHWEIZ AG·Filed 2019·Granted May 17, 2022·0 cites·19 claims
- 0646US10872740B2Electrical DC switching systemABB SCHWEIZ AG·Filed 2018·Granted Dec 22, 2020·0 cites·14 claims
- 0746US2025273974A1An energy storage systemHITACHI ENERGY LTD·Filed 2022·Application pending·0 cites
- 0844US10734834B2Static transfer switch with resonant turn-offABB SCHWEIZ AG·Filed 2018·Granted Aug 4, 2020·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →