Inventor · disambiguated record
Chi Hoe Leong
Also filed as: LEONG CHI HOE
8 granted patents·4 pending applications·98 citations·filing 2007–2022
87Inventor score
Top patents by PatentIndex Score
12 records- 0191US8496366B2Hand-held power toolLEONG CHI HOE·Filed 2009·Granted Jul 30, 2013·31 cites·25 claims
- 0286US11491617B2Method for controlling an electric motor of a power toolBOSCH GMBH ROBERT·Filed 2015·Granted Nov 8, 2022·8 cites·9 claims
- 0386US10293469B2Method for operating a power toolBOSCH GMBH ROBERT·Filed 2015·Granted May 21, 2019·5 cites·15 claims
- 0486US9114514B2Rotary power tool operable in either an impact mode or a drill modeLEONG CHI HOE·Filed 2007·Granted Aug 25, 2015·22 cites·19 claims
- 0584US8727034B2Rotary power tool operable in first speed mode and a second speed modeLEONG CHI HOE·Filed 2008·Granted May 20, 2014·17 cites·14 claims
- 0683US11975427B2Method for controlling an electric motor of a power toolBOSCH GMBH ROBERT·Filed 2022·Granted May 7, 2024·1 cites·9 claims
- 0775US8366122B2Rotary tool with multiple tool attachment interfacesBOSCH GMBH ROBERT·Filed 2008·Granted Feb 5, 2013·8 cites·11 claims
- 0867US8418779B2Rotary power toolLEONG CHI HOE·Filed 2010·Granted Apr 16, 2013·6 cites·27 claims
- 0947US2010224382A1Noise elimination brake for automatic spindle locking mechanismLEONG CHI HOE·Filed 2008·Application pending·0 cites
- 1039US2014027140A1Handheld machine tool comprising a mechanical striking mechanismYEW CHUAN CHEONG·Filed 2011·Application pending·0 cites
- 1139US2014020921A1Mechanical impact mechanism for a handheld power toolYEW CHUAN CHEONG·Filed 2011·Application pending·0 cites
- 1235US2013199814A1handheld machine tool having a mechanical striking mechanismYEW CHUAN CHEONG·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →