Inventor · disambiguated record

Peigang Song

Also filed as: SONG PEIGANG

2 granted patents·3 citations·filing 2013–2014

41Inventor score

Technology areasF16K Y02B

Files withGREE ELECTRIC APPLIANCES INC ZHUHAI2

Top patents by PatentIndex Score

2 records

0156US10119735B2Electronic expansion valveGREE ELECTRIC APPLIANCES INC ZHUHAI·Filed 2014·Granted Nov 6, 2018·2 cites·8 claims
0252US10094599B2Oil return method for multi-split air conditioning in heatingGREE ELECTRIC APPLIANCES INC ZHUHAI·Filed 2013·Granted Oct 9, 2018·1 cites·18 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →