Inventor · disambiguated record
Moon-Soo Yoo
Also filed as: YOO MOON-SOO
14 granted patents·177 citations·filing 1996–2019
92Inventor score
Top patents by PatentIndex Score
14 records- 0186US6383108B1Apparatus for changing direction of driving force for bicyclesWORLD IND CO LTD·Filed 2000·Granted May 7, 2002·25 cites·1 claims
- 0270US5957802AApparatus for changing rotation of pedal shaft for bicycleWORLD IND CO LTD·Filed 1998·Granted Sep 28, 1999·29 cites·5 claims
- 0369USD916627SElectric scooterMBI CO LTD·Filed 2019·Granted Apr 20, 2021·12 cites·1 claims
- 0466US10851873B2Transmission for motorMBI CO LTD·Filed 2016·Granted Dec 1, 2020·1 cites·2 claims
- 0560US6478711B2Apparatus for changing speed of bicyclesWORLD IND CO LTD·Filed 2000·Granted Nov 12, 2002·14 cites·15 claims
- 0659US7351180B2Automatic speed changing deviceMBI CO LTD·Filed 2006·Granted Apr 1, 2008·4 cites·17 claims
- 0756US11041547B2Shifting manipulation-assisting device and hub-embedded transmission having the sameMBI CO LTD·Filed 2018·Granted Jun 22, 2021·1 cites·6 claims
- 0856US6383107B1Apparatus for changing direction of driving force for bicyclesWORLD IND CO LTD·Filed 2000·Granted May 7, 2002·9 cites·2 claims
- 0953US5971884APower changing apparatus of bicycle hubWORLD IND CO LTD·Filed 1996·Granted Oct 26, 1999·24 cites·12 claims
- 1051US6142904AApparatus for changing direction of driving force for bicyclesWORLD IND CO LTD·Filed 1999·Granted Nov 7, 2000·14 cites·2 claims
- 1149US7503868B2Automatic speed changing deviceMBI CO LTD·Filed 2008·Granted Mar 17, 2009·0 cites·8 claims
- 1248US6390487B1Driving direction changing apparatus of bicycle hubWORLD IND CO LTD·Filed 1998·Granted May 21, 2002·19 cites·6 claims
- 1342US6045475AController for a changeable pedaling system in a bi-directional pedaling bicycleWORLD IND CO LTD·Filed 1997·Granted Apr 4, 2000·15 cites·10 claims
- 1435US5954614AApparatus for changing power direction for bicycleWORLD IND CO LTD·Filed 1998·Granted Sep 21, 1999·10 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Moon-Soo Yoo files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →