Inventor · disambiguated record
Mu-Chuan Wu
Also filed as: WU MU C · WU MU-CHUAN
61 granted patents·13 pending applications·1,176 citations·filing 1991–2019
99Inventor score
Top patents by PatentIndex Score
74 records- 0198USD382925SExercise bikeWU MU-CHUAN·Filed 1996·Granted Aug 26, 1997·84 cites·1 claims
- 0296US8950276B2Torque sensing apparatusWU MU-CHUAN·Filed 2012·Granted Feb 10, 2015·24 cites·10 claims
- 0395USD382924SExercise bikeWU MU-CHUAN·Filed 1996·Granted Aug 26, 1997·58 cites·1 claims
- 0493US9593992B2Torque detecting systemWU MU-CHUAN·Filed 2015·Granted Mar 14, 2017·20 cites·6 claims
- 0593US9364712B2Torque detecting assemblyWU MU-CHUAN·Filed 2014·Granted Jun 14, 2016·31 cites·5 claims
- 0692USD636449SExercise bikeWU MU-CHUAN·Filed 2010·Granted Apr 19, 2011·51 cites·1 claims
- 0791US9707430B2Resistance adjusting apparatusWU MU-CHUAN·Filed 2015·Granted Jul 18, 2017·16 cites·6 claims
- 0890US6840892B1Recuperating machineTONIC FITNESS TECHNOLOGY INC·Filed 2002·Granted Jan 11, 2005·69 cites·3 claims
- 0989US9492700B1Resistance adjusting apparatusWU MU-CHUAN·Filed 2015·Granted Nov 15, 2016·13 cites·6 claims
- 1089USD366298SExercise bikeWU MU-CHUAN·Filed 1994·Granted Jan 16, 1996·31 cites·1 claims
- 1189USD344313SExercise bikeWU MU-CHUAN·Filed 1991·Granted Feb 15, 1994·31 cites·1 claims
- 1288US5961424AFree wheel clutch mechanism for bicycle drive trainSCHWINN CYCLING & FITNESS INC·Filed 1997·Granted Oct 5, 1999·75 cites·14 claims
- 1387US7413530B2Frame for an exercise bicycleNAUTILUS INC·Filed 2005·Granted Aug 19, 2008·27 cites·1 claims
- 1486USD676508SExercise bikeWU MU-CHUAN·Filed 2012·Granted Feb 19, 2013·33 cites·1 claims
- 1585USD355942SExercise bikeWU MU-CHUAN·Filed 1994·Granted Feb 28, 1995·25 cites·1 claims
- 1684USD561273SBody vibration machineTONIC FITNESS TECHNOLOGY INC·Filed 2006·Granted Feb 5, 2008·30 cites·1 claims
- 1784US6561952B2Turning control device for a virtual stationary bikeTONIC FITNESS TECHNOLOGY INC·Filed 2000·Granted May 13, 2003·40 cites·7 claims
- 1881US11141624B2Hybrid resistance adjustment systemWU MU CHUAN·Filed 2019·Granted Oct 12, 2021·5 cites·3 claims
- 1981US6475122B2Stationary bikeTONIC FITNESS TECHNOLOGY INC·Filed 2001·Granted Nov 5, 2002·34 cites·2 claims
- 2080US10561878B2Resistance adjusting apparatus with wind resistance and magnetic resistanceWU MU CHUAN·Filed 2018·Granted Feb 18, 2020·5 cites·6 claims
- 2180USD586867SFitness machineWU MU-CHUAN·Filed 2007·Granted Feb 17, 2009·24 cites·1 claims
- 2278US10688344B2Torque-measuring system and body training equipment with the sameWU MU CHUAN·Filed 2018·Granted Jun 23, 2020·4 cites·15 claims
- 2378USD571416SFitness machineWU MU-CHUAN·Filed 2007·Granted Jun 17, 2008·23 cites·1 claims
- 2477US6719670B1One-way output device with a clockwise-counterclockwise rotating unitTONIC FITNESS TECHNOLOGY INC·Filed 2003·Granted Apr 13, 2004·18 cites·3 claims
- 2577US6710491B2Roller device with dynamic functionTONIC FITNESS TECHNOLOGY INC·Filed 2001·Granted Mar 23, 2004·28 cites·3 claims
- 2676USD596247SCover of a vibration trainer baseWU MU-CHUAN·Filed 2008·Granted Jul 14, 2009·20 cites·1 claims
- 2776USD559924SBody vibration machineTONIC FITNESS TECHNOLOGY INC·Filed 2006·Granted Jan 15, 2008·21 cites·1 claims
- 2873US10486016B2Indoor rowerROBERT TILMAN·Filed 2018·Granted Nov 26, 2019·8 cites·12 claims
- 2972US7850577B2Free wheel clutch mechanism for bicycle drive trainNAUTILUS INC·Filed 2009·Granted Dec 14, 2010·8 cites·23 claims
- 3072USD360002SExercise bikeWU MU-CHUAN·Filed 1994·Granted Jul 4, 1995·14 cites·1 claims
- 3171US6557679B1Free wheel clutch mechanism for bicycle drive trainNAUTILUS INC·Filed 1999·Granted May 6, 2003·33 cites·73 claims
- 3269US8105250B2Vibration-exercising machineWU MU-CHUAN·Filed 2008·Granted Jan 31, 2012·2 cites·7 claims
- 3369US6641507B1Free wheel clutch mechanism for bicyclic drive trainNAUTILUS INC·Filed 1999·Granted Nov 4, 2003·30 cites·58 claims
- 3468US5178594AWork control apparatus in an exerciserWU MU CHUAN·Filed 1992·Granted Jan 12, 1993·38 cites·1 claims
- 3564US7569001B2Free wheel clutch mechanism for bicycle drive trainNAUTILUS INC·Filed 2001·Granted Aug 4, 2009·10 cites·11 claims
- 3663US7946958B2Exercise machine capable of providing suitable training and control method thereofWU MU-CHUAN·Filed 2008·Granted May 24, 2011·3 cites·11 claims
- 3763US6450967B1Measuring method for anaerobic thresholdTONIC FITNESS TECHNOLOGY INC·Filed 2001·Granted Sep 17, 2002·28 cites·3 claims
- 3862US7488275B2Free wheel clutch mechanism for bicycle drive trainNAUTILUS INC·Filed 2002·Granted Feb 10, 2009·9 cites·8 claims
- 3960USD633580SVibration trainerWU MU-CHUAN·Filed 2009·Granted Mar 1, 2011·10 cites·1 claims
- 4060US2009139354A1Vibrating assembly for a vibration exerciserWU MU-CHUAN·Filed 2009·Application pending·0 cites
- 4159US8721501B2Detection device and monitoring system for detecting an exercising stateWU MU-CHUAN·Filed 2012·Granted May 13, 2014·1 cites·16 claims
- 4259US7951098B2Amplitude change-over device for a body vibration machineTONIC FITNESS TECHNOLOGY INC·Filed 2007·Granted May 31, 2011·3 cites·9 claims
- 4359USD601211SVibrating machineWU MU-CHUAN·Filed 2009·Granted Sep 29, 2009·10 cites·1 claims
- 4459US2010100016A1Platform assembly for a vibration exerciserWU MU-CHUAN·Filed 2008·Application pending·0 cites
- 4558USD626185SVibration exerciserWU MU-CHUAN·Filed 2009·Granted Oct 26, 2010·9 cites·1 claims
- 4658US7591765B2Free wheel clutch mechanism for bicycle drive trainNAUTILUS INC·Filed 2003·Granted Sep 22, 2009·6 cites·7 claims
- 4758US2010282938A1Mounting bracket for support post of fitness apparatusWU MU-CHUAN·Filed 2009·Application pending·0 cites
- 4857USD585505SVibration trainerWU MU-CHUAN·Filed 2008·Granted Jan 27, 2009·9 cites·1 claims
- 4957US6945915B2Transmitting device for exercise appliancesTONIC FITNESS TECHNOLOGY INC·Filed 2003·Granted Sep 20, 2005·6 cites·3 claims
- 5056US2008179976A1Vibrating mechanism of a body vibration machineTONIC FITNESS TECHNOLOGY INC·Filed 2007·Application pending·0 cites
Showing the top 50 of 74 patent records by PatentIndex Score.
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