Inventor · disambiguated record
Xiangfei Liang
Also filed as: LIANG XIANGFEI
3 granted patents·1 pending application·0 citations·filing 2014–2019
38Inventor score
Top patents by PatentIndex Score
4 records- 0151US11781788B2Cascade air conditioner systemGREE ELECTRIC APPLIANCES INC ZHUHAI·Filed 2019·Granted Oct 10, 2023·0 cites·10 claims
- 0246US11713888B2Compressor and air conditioner systemGREE ELECTRIC APPLIANCES INC ZHUHAI·Filed 2019·Granted Aug 1, 2023·0 cites·19 claims
- 0343US10345011B2Refrigeration deviceGREE ELECTRIC APPLIANCES INC ZHUHAI·Filed 2014·Granted Jul 9, 2019·0 cites·12 claims
- 0438US2021396432A1Air-conditioning system with mixed working mediumEREE ELECTRIC APPLIANCES INC OF ZHUHAI·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →