Inventor · disambiguated record
Chang-Hsin Kuo
Also filed as: KUO CHANG H · KUO CHANG-HSIN
34 granted patents·24 pending applications·202 citations·filing 1996–2019
96Inventor score
Files withHIWIN TECH CORP29KUO CHANG-HSIN11CHI MEI COMM SYSTEMS INC2ETERBRIGHT SOLAR CORP1HIWIN MIKROSYSTEM CORP1
Top patents by PatentIndex Score
58 records- 0193US9470301B2Harmonic drive gear reduction mechanismHIWIN TECH CORP·Filed 2013·Granted Oct 18, 2016·13 cites·7 claims
- 0283US7992461B2Circulating device for motion guide apparatusHIWIN TECH CORP·Filed 2009·Granted Aug 9, 2011·13 cites·7 claims
- 0383US7320547B2Ball chainHIWIN TECH CORP·Filed 2006·Granted Jan 22, 2008·12 cites·9 claims
- 0480US6668672B2Ball screw nutHIWIN TECH CORP·Filed 2001·Granted Dec 30, 2003·19 cites·6 claims
- 0578US8753015B2Crossed-roller bearingKUO CHANG-HSIN·Filed 2011·Granted Jun 17, 2014·5 cites·18 claims
- 0676US7404468B2Elevator having second driving deviceHIWIN TECH CORP·Filed 2006·Granted Jul 29, 2008·8 cites·11 claims
- 0772US7419303B2Ball connecting body for a rolling motion apparatusHIWIN TECH CORP·Filed 2006·Granted Sep 2, 2008·4 cites·2 claims
- 0870US6220110B1Oil storing ball recirculation block of leadscrewHIWIN TECH CORP·Filed 1999·Granted Apr 24, 2001·26 cites·9 claims
- 0968US9964477B2Method of detecting preload of linear guideHIWIN TECH CORP·Filed 2016·Granted May 8, 2018·1 cites·7 claims
- 1067US7146870B2Circulation unit of rolling element with lubrication systemHIWIN TECH CORP·Filed 2003·Granted Dec 12, 2006·13 cites·25 claims
- 1166US9410574B2Linear ball bearing guidewayHIWIN TECH CORP·Filed 2014·Granted Aug 9, 2016·2 cites·8 claims
- 1266US8511897B2Linear motion transmission apparatus with a chainKUO CHANG-HSIN·Filed 2010·Granted Aug 20, 2013·2 cites·5 claims
- 1365US7506725B2Control structure of ball screw type elevatorHIWIN TECH CORP·Filed 2005·Granted Mar 24, 2009·9 cites·15 claims
- 1464US9400041B2Ball screw assembly having a tunnel racewayHIWIN TECH CORP·Filed 2014·Granted Jul 26, 2016·2 cites·6 claims
- 1564US8368598B2Multiband antennaCHI MEI COMM SYSTEMS INC·Filed 2010·Granted Feb 5, 2013·3 cites·18 claims
- 1661US9243661B1Six-row ball bearing linear guidewayHIWIN TECH CORP·Filed 2014·Granted Jan 26, 2016·1 cites·10 claims
- 1761US8950943B2Roller bearingHIWIN TECHNOLOGY CORP·Filed 2013·Granted Feb 10, 2015·1 cites·7 claims
- 1861US7216559B2Guide actuator with high radial direction load capacityHIWIN TECH CORP·Filed 2004·Granted May 15, 2007·8 cites·5 claims
- 1960US2009224429A1Method of Making a Ball ChainKUO CHANG-HSIN·Filed 2009·Application pending·0 cites
- 2059US5562346ALinear ball guide assembly having high radial load capacityHIWIN TECH CORP·Filed 1996·Granted Oct 8, 1996·18 cites·3 claims
- 2157US8955404B2Ball screw moduleKUO CHANG-HSIN·Filed 2011·Granted Feb 17, 2015·1 cites·12 claims
- 2256US8813597B2Return structure for a ball screw with a chain type rolling assemblyLIN MING-YAO·Filed 2011·Granted Aug 26, 2014·1 cites·3 claims
- 2355US2007210488A1Method of making a ball chainHIWIN TECH CORP·Filed 2006·Application pending·0 cites
- 2454US5758975AFour-way linear ball sliding guideFiled 1997·Granted Jun 2, 1998·15 cites·2 claims
- 2553US8893573B2Ball screw device having ball return pipeKUO CHANG HSIN·Filed 2012·Granted Nov 25, 2014·2 cites·6 claims
- 2653US6585417B2Interconnector for rolling ballsHIWIN TECH CORP·Filed 2001·Granted Jul 1, 2003·4 cites·12 claims
- 2749US6923575B2Ball spacer and rolling device using itHIWIN TECH CORP·Filed 2003·Granted Aug 2, 2005·2 cites·6 claims
- 2847US7832931B2Ball connect device for a linear guidewayHIWIN TECH CORP·Filed 2008·Granted Nov 16, 2010·0 cites·9 claims
- 2947US7198405B2Linear guide way with parabolic profiled groovesHIWIN TECH CORP·Filed 2005·Granted Apr 3, 2007·0 cites·5 claims
- 3047US2008025654A1Rolling Groove with Combined Curve Profile for Linear Guide WayKUO CHANG-HSIN·Filed 2007·Application pending·0 cites
- 3144US10436300B2Offset preload ball screw with expandable loading areaHIWIN TECH CORP·Filed 2017·Granted Oct 8, 2019·0 cites·9 claims
- 3244US2010050801A1Ball screw moduleKUO CHANG-HSIN·Filed 2008·Application pending·0 cites
- 3344US2016061303A1Offset preload ball screw with expandable loading areaHIWIN TECH CORP·Filed 2014·Application pending·0 cites
- 3444US2005092516A1Flexible cable arranged in rowsHIWIN MIKROSYSTEM CORP·Filed 2004·Application pending·0 cites
- 3544US2006228061A1Rolling groove with combined curve profile for linear guide wayHIWIN TECHOLOGIES CORP·Filed 2005·Application pending·0 cites
- 3644US2010031763A1Multi-Cycle Ball ScrewKUO CHANG-HSIN·Filed 2008·Application pending·0 cites
- 3743US5649770ABall circulating structure for linear guide assemblyHIWIN TECH CORP·Filed 1996·Granted Jul 22, 1997·9 cites·5 claims
- 3842US2014003756A1Rolling bearingKUO CHANG-HSIN·Filed 2012·Application pending·0 cites
- 3941US9528582B2Internal-circulation-type ball screwHIWIN TECH CORP·Filed 2015·Granted Dec 27, 2016·0 cites·6 claims
- 4041US2007246304A1Suspension mechanism of screw shaftKUO CHANG H·Filed 2006·Application pending·0 cites
- 4141US2007170006A1Screw drive mechanism for an elevatorHIWIN TECH CORP·Filed 2005·Application pending·0 cites
- 4241US2007170007A1Ball screw drive mechanism for an elevatorHIWIN TECH CORP·Filed 2005·Application pending·0 cites
- 4341US2004206543A1Flexible cable arranged in rowsFiled 2003·Application pending·0 cites
- 4441US2006140518A1Ball connect device for a linear guidewayHIWIN TECH CORP·Filed 2005·Application pending·0 cites
- 4540US8571246B2Wireless communication device and HAC module thereofKUO CHANG-HSIN·Filed 2011·Granted Oct 29, 2013·0 cites·16 claims
- 4640US2004202390A1Ball connecting body for a rolling motion apparatusFiled 2004·Application pending·0 cites
- 4740US2004091301A1Michine with X-axis double speed machanismFiled 2002·Application pending·0 cites
- 4839US5832776ALeadscrew assembly with a no-grooved shaftFiled 1996·Granted Nov 10, 1998·7 cites·1 claims
- 4939US2012090419A1Multi-cycle ball screwKUO CHANG-HSIN·Filed 2011·Application pending·0 cites
- 5038US2010052997A1Antenna modules and portable electronic devices using the sameCHI MEI COMM SYSTEMS INC·Filed 2008·Application pending·0 cites
Showing the top 50 of 58 patent records by PatentIndex Score.
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