Inventor · disambiguated record
Daofu Hu
Also filed as: HU DAOFU
7 granted patents·1 citations·filing 2014–2021
68Inventor score
Files withGREE ELECTRIC APPLIANCES INC ZHUHAI4GREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI2GREEN REFRIGERATION EQUIPMENT ENGINEERING RES CENTER OF ZHUHAI GREE CO LTD1
Top patents by PatentIndex Score
7 records- 0163US10746527B2Method and system for detecting bend in rotating shaft of magnetic bearingGREE ELECTRIC APPLIANCES INC ZHUHAI·Filed 2016·Granted Aug 18, 2020·1 cites·9 claims
- 0260US12021460B2Displacement correction apparatus, magnetic levitation bearing system and displacement correction method thereofGREE ELECTRIC APPLIANCES INC ZHUHAI·Filed 2021·Granted Jun 25, 2024·0 cites·12 claims
- 0359US11973400B2Power consumption control device, magnetic levitation system, and power consumption control methodGREE ELECTRIC APPLIANCES INC ZHUHAI·Filed 2019·Granted Apr 30, 2024·0 cites·20 claims
- 0453US10871188B2Control method and control device for magnetic bearingGREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI·Filed 2016·Granted Dec 22, 2020·0 cites·18 claims
- 0549US12241734B2Fault processing system for displacement sensorGREE ELECTRIC APPLIANCES INC ZHUHAI·Filed 2021·Granted Mar 4, 2025·0 cites·3 claims
- 0646US11454278B2Power supply system for magnetic bearing and control method thereforGREE GREEN REFRIGERATION TECH CT CO LTD ZHUHAI·Filed 2018·Granted Sep 27, 2022·0 cites·20 claims
- 0746US10253809B2Shaft control method and device for magnetic suspension systemGREEN REFRIGERATION EQUIPMENT ENGINEERING RES CENTER OF ZHUHAI GREE CO LTD·Filed 2014·Granted Apr 9, 2019·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →