Inventor · disambiguated record
Siew Yuen Lee
Also filed as: LEE SIEW YUEN
7 granted patents·4 pending applications·56 citations·filing 2007–2017
83Inventor score
Top patents by PatentIndex Score
11 records- 0186US9114514B2Rotary power tool operable in either an impact mode or a drill modeLEONG CHI HOE·Filed 2007·Granted Aug 25, 2015·22 cites·19 claims
- 0275US10350727B2Sanding machine housing deviceBOSCH GMBH ROBERT·Filed 2014·Granted Jul 16, 2019·5 cites·19 claims
- 0375US8366122B2Rotary tool with multiple tool attachment interfacesBOSCH GMBH ROBERT·Filed 2008·Granted Feb 5, 2013·8 cites·11 claims
- 0471US10118281B2Impact driver having an impact mechanismBOSCH GMBH ROBERT·Filed 2017·Granted Nov 6, 2018·1 cites·8 claims
- 0570US7845427B2Sealing element of hand power tool housingBOSCH GMBH ROBERT·Filed 2007·Granted Dec 7, 2010·14 cites·11 claims
- 0667US8418779B2Rotary power toolLEONG CHI HOE·Filed 2010·Granted Apr 16, 2013·6 cites·27 claims
- 0745US2014008089A1Impact driver having an impact mechanismYEOH SIM TEIK·Filed 2013·Application pending·0 cites
- 0838US2008073092A1Mechanical percussion mechanismYEOH SIM TEIK·Filed 2007·Application pending·0 cites
- 0935US2013199814A1handheld machine tool having a mechanical striking mechanismYEW CHUAN CHEONG·Filed 2011·Application pending·0 cites
- 1033US2011233878A1Hand-held power toolWAN MOHSEIN·Filed 2011·Application pending·0 cites
- 1124US9718173B2Handheld machine tool having a tool holding fixtureLOW CHUN HOW·Filed 2011·Granted Aug 1, 2017·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →