Inventor · disambiguated record
Gwan-Hyeong Cha
Also filed as: CHA GWAN-HYEONG
3 granted patents·1 pending application·0 citations·filing 2019–2020
38Inventor score
Files withHYUNDAI MOTOR CO LTD4
Top patents by PatentIndex Score
4 records- 0151US11414061B2Variable type flex brake systemHYUNDAI MOTOR CO LTD·Filed 2020·Granted Aug 16, 2022·0 cites·14 claims
- 0248US11648918B2Compensation control system for preventing braking inconvenience of flex brakeHYUNDAI MOTOR CO LTD·Filed 2020·Granted May 16, 2023·0 cites·13 claims
- 0341US11225236B2Electric brake booster equipped with a pressure balance detecting deviceHYUNDAI MOTOR CO LTD·Filed 2019·Granted Jan 18, 2022·0 cites·16 claims
- 0441US2020172071A1Electric brake boosterHYUNDAI MOTOR CO LTD·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →