Inventor · disambiguated record
Weihu Wang
Also filed as: WANG WEIHU
8 granted patents·6 pending applications·26 citations·filing 2007–2015
79Inventor score
Files withBEIJING CHOICE ELECTRONIC TECH5WANG WEIHU3BEIJING CHOICE ELECTRONIC TECH CO LTD1BEIJING CHOICE ELETRONIC TECHN1LIU SHUHAI1
Top patents by PatentIndex Score
14 records- 0170USD668340SFinger-clipped pulse oximeterWANG WEI·Filed 2011·Granted Oct 2, 2012·18 cites·1 claims
- 0267US8244336B2Portable electrocardiographWANG WEIHU·Filed 2007·Granted Aug 14, 2012·7 cites·9 claims
- 0354US8489166B2Soft gum fingerstall oximeter without pivot structureWANG WEIHU·Filed 2008·Granted Jul 16, 2013·1 cites·4 claims
- 0450US9069857B2Per-document index for semantic searchingMICROSOFT CORP·Filed 2012·Granted Jun 30, 2015·0 cites·9 claims
- 0547US2015234917A1Per-document index for semantic searchingMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Application pending·0 cites
- 0646US8095199B2Portable electrocardiograph with a neutral electrodeWANG WEIHU·Filed 2007·Granted Jan 10, 2012·0 cites·9 claims
- 0744US8386001B2Rocker-chute type finger-clipped oximeterBEIJING CHOICE ELECTRONIC TECH·Filed 2008·Granted Feb 26, 2013·0 cites·10 claims
- 0844US8369917B2Finger-clipped oximeter with finger pressed plateBEIJING CHOICE ELECTRONIC TECH·Filed 2008·Granted Feb 5, 2013·0 cites·9 claims
- 0944US2010160753A1Wrist blood pressure monitor with an oximeterBEIJING CHOICE ELECTRONIC TECH·Filed 2007·Application pending·0 cites
- 1044US2008306395A1Portable ElectrocardiographBEIJING CHOICE ELETRONIC TECHN·Filed 2007·Application pending·0 cites
- 1143US2010036218A1fingertip blood oxygen saturation measuring apparatusBEIJING CHOICE ELECTRONIC TECH·Filed 2007·Application pending·0 cites
- 1241US9724041B2Fingerstall oximeterBEIJING CHOICE ELECTRONIC TECH CO LTD·Filed 2013·Granted Aug 8, 2017·0 cites·14 claims
- 1333US2011190602A1Method for measuring blood oxygen at a finger and finger-clipped oximeterBEIJING CHOICE ELECTRONIC TECH·Filed 2011·Application pending·0 cites
- 1431US2012316413A1Measurement apparatusLIU SHUHAI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →