Inventor · disambiguated record
Xianrang Wei
Also filed as: WEI XIANRANG
16 granted patents·1 pending application·46 citations·filing 2010–2020
90Inventor score
Files withZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD6ZHAN CAIYI4ZHEJIANG SANHUA CO LTD3WEI XIANRANG2LV MING1
Top patents by PatentIndex Score
17 records- 0192US8651456B2Electronic expansion valveZHAN CAIYI·Filed 2010·Granted Feb 18, 2014·12 cites·20 claims
- 0287US11261974B2Electronic expansion valveZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD·Filed 2018·Granted Mar 1, 2022·3 cites·23 claims
- 0387US9810461B2Electronic expansion valveZHAN CAIYI·Filed 2012·Granted Nov 7, 2017·7 cites·19 claims
- 0485US10352467B2Direct-action-type electrically-operated valve and assembly method thereforZHEJIANG SANHUA CO LTD·Filed 2015·Granted Jul 16, 2019·4 cites·1 claims
- 0584US8305180B2Electromagnetic coil meansWEI XIANRANG·Filed 2010·Granted Nov 6, 2012·8 cites·33 claims
- 0679US11168804B2Electronic expansion valve and cooling system having sameZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD·Filed 2018·Granted Nov 9, 2021·3 cites·15 claims
- 0778US9322582B2Electronic expansion valveZHAN CAIYI·Filed 2012·Granted Apr 26, 2016·5 cites·20 claims
- 0863US9435457B2Flow regulating valveLV MING·Filed 2012·Granted Sep 6, 2016·2 cites·17 claims
- 0963US8561964B2Electric control valve and valve body device thereofZHAN CAIYI·Filed 2010·Granted Oct 22, 2013·2 cites·12 claims
- 1057US11982477B2Electronic expansion valveZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD·Filed 2020·Granted May 14, 2024·0 cites·9 claims
- 1155US2018202570A1Direct-action-type electrically-operated valve and assembly method thereforZHEJIANG SANHUA CO LTD·Filed 2018·Application pending·0 cites
- 1254US9689504B2Electronic expansion valve and connection assembly thereforZHEJIANG SANHUA CLIMATE AND APPLIANCE CONTROLS GROUP CO LTD·Filed 2014·Granted Jun 27, 2017·0 cites·16 claims
- 1350US11906055B2Electronic expansion valveZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD·Filed 2020·Granted Feb 20, 2024·0 cites·12 claims
- 1448US12140354B2Electronic expansion valveZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD·Filed 2020·Granted Nov 12, 2024·0 cites·10 claims
- 1546US10988278B2Packaging structureZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD·Filed 2018·Granted Apr 27, 2021·0 cites·13 claims
- 1646US8130065B2Electromagnetic coil deviceWEI XIANRANG·Filed 2010·Granted Mar 6, 2012·0 cites·10 claims
- 1742US9964227B2Electronic expansion valve and manufacturing method thereforZHEJIANG SANHUA CO LTD·Filed 2013·Granted May 8, 2018·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →