Inventor · disambiguated record
Woo Il Chang
Also filed as: CHANG WOO IL
3 granted patents·0 citations·filing 2017–2018
39Inventor score
Files withHYUNDAI MOTOR CO LTD3
Top patents by PatentIndex Score
3 records- 0152US10352441B2Method for controlling gear ratio of continuously variable transmission vehicleHYUNDAI MOTOR CO LTD·Filed 2017·Granted Jul 16, 2019·0 cites·6 claims
- 0245US10731755B2Method of controlling driving of CVT vehicle during corneringHYUNDAI MOTOR CO LTD·Filed 2018·Granted Aug 4, 2020·0 cites·6 claims
- 0340US10328943B2Integrated control method for engine and transmissionHYUNDAI MOTOR CO LTD·Filed 2017·Granted Jun 25, 2019·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →