Inventor · disambiguated record
Changguang Guo
Also filed as: GUO CHANGGUANG
6 granted patents·2 citations·filing 2016–2021
66Inventor score
Top patents by PatentIndex Score
6 records- 0177US11735976B2Rotor shaft assembly, rotor and motorGREE ELECTRIC APPLIANCES INC ZHUHAI·Filed 2018·Granted Aug 22, 2023·2 cites·19 claims
- 0264US12266979B2Motor rotor, permanent magnet motor, and electric vehicleGREE ELECTRIC APPLIANCES INC ZHUHAI·Filed 2021·Granted Apr 1, 2025·0 cites·11 claims
- 0352US10690184B2Axial magnetic bearing having a protective deviceGREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI·Filed 2017·Granted Jun 23, 2020·0 cites·14 claims
- 0447US10746223B2Protective structure for magnetic bearing and magnetic bearing assemblyGREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI·Filed 2017·Granted Aug 18, 2020·0 cites·8 claims
- 0541US10851835B2Stator assembly of a magnetic suspension bearing and manufacturing methodGREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI·Filed 2016·Granted Dec 1, 2020·0 cites·12 claims
- 0637US10767692B2Magnetic levitation bearing assembly and compressorGREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI·Filed 2017·Granted Sep 8, 2020·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →