Assignee
LIANG HAISHAN
CN·2 granted patents·6 citations·filing 2011–2012
Top patents by PatentIndex Score
2 records- 0174US9869052B2Heat exchanger for condensation in clothes drying and clothes drying system and clothes dryer and drying method thereofLIANG HAISHAN·Filed 2012·Granted Jan 16, 2018·5 cites·14 claims
- 0257US9683572B2Drainage pump device for washing machine and washing machine therewithLIANG HAISHAN·Filed 2011·Granted Jun 20, 2017·1 cites·15 claims
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