Inventor · disambiguated record
Shui-Te Tsai
Also filed as: TSAI SHUI-TE
24 granted patents·4 pending applications·931 citations·filing 1998–2016
97Inventor score
Top patents by PatentIndex Score
28 records- 0198US6206387B1Collapsible skateboardFiled 1998·Granted Mar 27, 2001·128 cites·2 claims
- 0297US6139035ABrake device for a skate cartFiled 2000·Granted Oct 31, 2000·107 cites·7 claims
- 0396US9422021B2Collapsible skateboardRAZOR USA LLC·Filed 2015·Granted Aug 23, 2016·15 cites·18 claims
- 0496US6431567B2Collapsible skateboardFiled 2001·Granted Aug 13, 2002·55 cites·12 claims
- 0596US6296082B1Scooter rear wheel brakeFiled 2000·Granted Oct 2, 2001·66 cites·18 claims
- 0696US6273205B1Power clutch mechanism of scooterFiled 2000·Granted Aug 14, 2001·91 cites·4 claims
- 0795US9969456B2Collapsible skateboardRAZOR USA LLC·Filed 2016·Granted May 15, 2018·11 cites·21 claims
- 0895US6298952B1Brake of rear wheel of scooterFiled 2000·Granted Oct 9, 2001·76 cites·9 claims
- 0994US8474840B2Collapsible skateboardTSAI SHUI-TE·Filed 2012·Granted Jul 2, 2013·17 cites·8 claims
- 1094US7559561B2Collapsible skateboardRAZOR USA LLC·Filed 2006·Granted Jul 14, 2009·21 cites·10 claims
- 1192US7063341B2Collapsible skateboardRAZOR USA LLC·Filed 2002·Granted Jun 20, 2006·29 cites·8 claims
- 1291US8157275B2Collapsible skateboardTSAI SHUI-TE·Filed 2009·Granted Apr 17, 2012·15 cites·14 claims
- 1391US6409190B1Front suspension device for a skate cartFiled 2000·Granted Jun 25, 2002·54 cites·4 claims
- 1491US6394213B1Power clutch mechanism of scooterFiled 2000·Granted May 28, 2002·59 cites·4 claims
- 1590US6283485B1Foldable handlebar stem of a skate cartFiled 2000·Granted Sep 4, 2001·52 cites·7 claims
- 1681US6285160B1Retaining device of battery set of scooterFiled 2000·Granted Sep 4, 2001·28 cites·12 claims
- 1779US6435528B1Wheel brake for a kick scooterFiled 2000·Granted Aug 20, 2002·28 cites·3 claims
- 1875US6406042B1Kick scooterFiled 2000·Granted Jun 18, 2002·23 cites·9 claims
- 1968US6332565B1Structure for carrying scooterFiled 2000·Granted Dec 25, 2001·15 cites·2 claims
- 2067US6415881B1Retaining device of scooter battery setFiled 2000·Granted Jul 9, 2002·15 cites·13 claims
- 2160USD449017SElectric tricycleFiled 2000·Granted Oct 9, 2001·11 cites·1 claims
- 2258US6282981B1Handlebar height adjustable device for a skate cartFiled 2000·Granted Sep 4, 2001·7 cites·1 claims
- 2357US2014062044A1Collapsible skateboardRAZOR USA LLC·Filed 2013·Application pending·0 cites
- 2450US6561401B1Article storage device of scooterFiled 2000·Granted May 13, 2003·4 cites·12 claims
- 2543US2002000339A1Power device of scooterFiled 2001·Application pending·0 cites
- 2642USD450354SScooterFiled 2000·Granted Nov 13, 2001·4 cites·1 claims
- 2742US2002084621A1Support leg of scooterFiled 2001·Application pending·0 cites
- 2842US2002066610A1Electric scooter providing improved layout of battery setFiled 2000·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →