Inventor · disambiguated record
Shu Dan Zhao
Also filed as: ZHAO SHU DAN
6 granted patents·1 citations·filing 2015–2016
67Inventor score
Technology areasH02K
Files withJOHNSON ELECTRIC SA6
Top patents by PatentIndex Score
6 records- 0152US9905983B2Brush for an electric motorJOHNSON ELECTRIC SA·Filed 2015·Granted Feb 27, 2018·0 cites·20 claims
- 0232USD783532SElectrical brushJOHNSON ELECTRIC SA·Filed 2016·Granted Apr 11, 2017·1 cites·1 claims
- 0328USD790469SElectrical brushJOHNSON ELECTRIC SA·Filed 2016·Granted Jun 27, 2017·0 cites·1 claims
- 0428USD784927SElectrical brushJOHNSON ELECTRIC SA·Filed 2016·Granted Apr 25, 2017·0 cites·1 claims
- 0528USD783531SElectrical brushJOHNSON ELECTRIC SA·Filed 2016·Granted Apr 11, 2017·0 cites·1 claims
- 0628USD782979SElectrical brushJOHNSON ELECTRIC SA·Filed 2016·Granted Apr 4, 2017·0 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →