Inventor · disambiguated record
Seung Hwan Chang
Also filed as: CHANG SEUNG HWAN
9 granted patents·102 citations·filing 1998–2022
84Inventor score
Top patents by PatentIndex Score
9 records- 0187US6336986B1Method for producing hybrid driveshaftKOREA ADVANCED INST SCI & TECH·Filed 1998·Granted Jan 8, 2002·48 cites·15 claims
- 0280US6384507B1Coreless AC induction motorKOREA ADVANCED INST SCI & TECH·Filed 2000·Granted May 7, 2002·27 cites·10 claims
- 0377US6710498B1Polymer composite squirrel cage rotor with high magnetic permeability filler for induction motor and method of making itKOREA ADVANCED INST SCI & TECH·Filed 2000·Granted Mar 23, 2004·24 cites·3 claims
- 0471US12329512B2Tension-type smart shoe unit capable of foot-pressure measurement, carbon nanotube alignment method, sensor of aligned carbon nanotubes and manufacturing method therefor, sensor using radially aligned CNT, and sensor array unitUNIV CHUNG ANG IND ACAD COOP FOUND·Filed 2021·Granted Jun 17, 2025·0 cites·5 claims
- 0563US10393498B2Sensor unit using electro-active polymer for wireless transmission/reception of deformation information, and sensor using sameUNIV CHUNG ANG IND ACAD COOP FOUND·Filed 2015·Granted Aug 27, 2019·1 cites·5 claims
- 0657US9259882B2Method for manufacturing metal/composite hybrid wheel for vehicle and metal/composite hybrid wheel manufactured by the sameLIM TAE SEONG·Filed 2010·Granted Feb 16, 2016·2 cites·11 claims
- 0754US11507139B2Wearable device for assisting body movementUNIV CHUNG ANG IND ACAD COOP FOUND·Filed 2022·Granted Nov 22, 2022·0 cites·7 claims
- 0848US11901842B2Energy harvesting apparatus utilizing electroactive material and electrode unit for deformationUNIV CHUNG ANG IND ACAD COOP FOUND·Filed 2018·Granted Feb 13, 2024·0 cites·15 claims
- 0939US10443028B2Cell culture apparatusUNIV CHUNG ANG IND ACAD COOP FOUND·Filed 2015·Granted Oct 15, 2019·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →