Inventor · disambiguated record
Yan He
Also filed as: HE YAN · He yan-cheng
13 granted patents·3 pending applications·69 citations·filing 2014–2023
89Inventor score
Files withSANHUA (HANGZHOU) MICRO CHANNEL HEAT EXCHANGER CO LTD7SHENZHEN JASHEN TECH CO LTD4SHENZHEN CHENXIN TECH CO LTD2BASF SE1Dongguan Houjie Leyou Metal Products Plant1
Top patents by PatentIndex Score
16 records- 0185USD990079SElectric cleaning deviceSHENZHEN JASHEN TECH CO LTD·Filed 2021·Granted Jun 20, 2023·16 cites·1 claims
- 0285US9891007B2Bent heat exchanger and method for manufacturing the sameSANHUA HANGZHOU MICRO CHANNEL HEAT EXCHANGER CO LTD·Filed 2014·Granted Feb 13, 2018·7 cites·19 claims
- 0379US11844482B2Cleaning deviceSHENZHEN JASHEN TECH CO LTD·Filed 2021·Granted Dec 19, 2023·1 cites·8 claims
- 0478USD1019894SShower headSHENZHEN CHENXIN TECH CO LTD·Filed 2023·Granted Mar 26, 2024·8 cites·1 claims
- 0571USD876864STea tableDongguan Houjie Leyou Metal Products Plant·Filed 2018·Granted Mar 3, 2020·18 cites·1 claims
- 0669US10578375B2Fin and heat exchanger having sameSANHUA HANGZHOU MICRO CHANNEL HEAT EXCHANGER CO LTD·Filed 2016·Granted Mar 3, 2020·1 cites·15 claims
- 0768USD929666SPet carrierSHENZHEN HUICHUANGYING PACKAGING MAT CO LTD·Filed 2019·Granted Aug 31, 2021·15 cites·1 claims
- 0865US11493284B2Heat exchanger and finSANHUA HANGZHOU MICRO CHANNEL HEAT EXCHANGER CO LTD·Filed 2018·Granted Nov 8, 2022·1 cites·19 claims
- 0956US10156391B2Refrigerant distributing component, header assembly, and heat exchangerSANHUA HANGZHOU MICRO CHANNEL HEAT EXCHANGER CO LTD·Filed 2014·Granted Dec 18, 2018·0 cites·16 claims
- 1054USD992686SHand held showerSHENZHEN CHENXIN TECH CO LTD·Filed 2022·Granted Jul 18, 2023·2 cites·1 claims
- 1154US10539373B2Heat exchangerSANHUA HANGZHOU MICRO CHANNEL HEAT EXCHANGER CO LTD·Filed 2014·Granted Jan 21, 2020·0 cites·6 claims
- 1251US2022296071A1Hair treatment structure used in a cleaning deviceSHENZHEN JASHEN TECH CO LTD·Filed 2021·Application pending·0 cites
- 1347US11085701B2Double-row bent heat exchangerSANHUA HANGZHOU MICRO CHANNEL HEAT EXCHANGER CO LTD·Filed 2016·Granted Aug 10, 2021·0 cites·10 claims
- 1446US2022296070A1Floor cleaning apparatusSHENZHEN JASHEN TECH CO LTD·Filed 2021·Application pending·0 cites
- 1542US2016145372A1Hydrolysis-resistant polyurethane mouldingBASF SE·Filed 2014·Application pending·0 cites
- 1634US10539374B2Fin and bending type heat exchanger having the finSANHUA HANGZHOU MICRO CHANNEL HEAT EXCHANGER CO LTD·Filed 2015·Granted Jan 21, 2020·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →