Inventor · disambiguated record
Hai Wu
Also filed as: WU HAI · Wu hai-zhou
14 granted patents·5 pending applications·94 citations·filing 2008–2024
89Inventor score
Top patents by PatentIndex Score
19 records- 0192US8552691B2Charging circuit with function of avoiding battery pulling down voltage output from charging device and charging method thereofWu hai-zhou·Filed 2011·Granted Oct 8, 2013·38 cites·14 claims
- 0280USD850453SMobile device caseSHENZHEN HAIKE ELECTRONIC COMMERCE CO LTD·Filed 2018·Granted Jun 4, 2019·26 cites·1 claims
- 0380US8395241B2Through silicon via guard ringYANG CHENG·Filed 2009·Granted Mar 12, 2013·14 cites·11 claims
- 0479US8627121B2USB-on-the-go bi-directional protection circuitWu hai-zhou·Filed 2011·Granted Jan 7, 2014·8 cites·18 claims
- 0564US8864921B2Method for annealing a strip of steel having a variable thickness in length directionWU HAI·Filed 2008·Granted Oct 21, 2014·4 cites·21 claims
- 0661US8724824B2Portable electronic device having universal earphone jackWu hai-zhou·Filed 2011·Granted May 13, 2014·2 cites·2 claims
- 0758US2015356488A1Evaluating Workers in a Crowdsourcing EnvironmentMICROSOFT CORP·Filed 2014·Application pending·0 cites
- 0857US8742731B2Voltage conversion circuit and charging device employing the sameWu hai-zhou·Filed 2011·Granted Jun 3, 2014·1 cites·16 claims
- 0951US2010165142A1Electronic device and white balance adjustment method for the electronic deviceSHENZHEN FUTAIHONG PREC IND CO·Filed 2009·Application pending·0 cites
- 1048US9000688B2Control circuit for light emitting diode of displayWu hai-zhou·Filed 2012·Granted Apr 7, 2015·0 cites·11 claims
- 1147USD1023011SMobile device caseWU HAI·Filed 2021·Granted Apr 16, 2024·1 cites·1 claims
- 1246US9124973B2Earphone jack circuit and portable electronic device using the sameSHENZHEN FUTAIHONG PREC IND CO·Filed 2012·Granted Sep 1, 2015·0 cites·10 claims
- 1344US9552028B2Portable electronic device and voltage converting circuit thereofWu hai-zhou·Filed 2012·Granted Jan 24, 2017·0 cites·16 claims
- 1441USD1105084STablet caseWU HAI·Filed 2024·Granted Dec 9, 2025·0 cites·1 claims
- 1540US9269676B2Through silicon via guard ringINTEL CORP·Filed 2013·Granted Feb 23, 2016·0 cites·8 claims
- 1640US2011148217A1Power supply regulating deviceSHENZHEN FUTAIHONG PREC IND CO·Filed 2010·Application pending·0 cites
- 1739US9790887B2Protection device for preventing automobile engines from abnormal starts and control method thereofWU HAI·Filed 2012·Granted Oct 17, 2017·0 cites·5 claims
- 1839US2011148788A1Touch screen device with coordinate correction moduleSHENZHEN FUTAIHONG PREC IND CO·Filed 2010·Application pending·0 cites
- 1937US2010304174A1Strip of steel having a variable thickness in length directionCORUS STAAL BV·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →