Inventor · disambiguated record
Han-En Chien
Also filed as: CHIEN HAN-EN
8 granted patents·1 pending application·10 citations·filing 2011–2024
77Inventor score
Top patents by PatentIndex Score
9 records- 0184US10641274B2Outer rotor type fan structureDELTA ELECTRONICS INC·Filed 2015·Granted May 5, 2020·5 cites·7 claims
- 0280US11258332B2Motor base and motor structureDELTA ELECTRONICS INC·Filed 2020·Granted Feb 22, 2022·1 cites·20 claims
- 0373US10931156B2Magnet module and fan with magnet moduleDELTA ELECTRONICS INC·Filed 2014·Granted Feb 23, 2021·3 cites·11 claims
- 0464US11545870B2MotorDELTA ELECTRONICS INC·Filed 2021·Granted Jan 3, 2023·0 cites·20 claims
- 0564US2025323539A1Motor mechanismDELTA ELECTRONICS INC·Filed 2024·Application pending·0 cites
- 0660US11456648B2Rotor-grounded motorDELTA ELECTRONICS INC·Filed 2020·Granted Sep 27, 2022·0 cites·9 claims
- 0754US11411463B2Motor base and motor structureDELTA ELECTRONICS INC·Filed 2019·Granted Aug 9, 2022·0 cites·20 claims
- 0854US9369017B2Fan and motor thereofCHIEN HAN-EN·Filed 2011·Granted Jun 14, 2016·1 cites·9 claims
- 0951US10916994B2Motor structureDELTA ELECTRONICS INC·Filed 2019·Granted Feb 9, 2021·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →