Inventor · disambiguated record
Ju Hyun Cha
Also filed as: CHA JU HYUN
7 granted patents·1 pending application·17 citations·filing 2013–2022
78Inventor score
Files withHYUNDAI MOTOR CO LTD8
Top patents by PatentIndex Score
8 records- 0186US11130430B2Vehicle seat back and method of manufacturing the sameHYUNDAI MOTOR CO LTD·Filed 2019·Granted Sep 28, 2021·2 cites·5 claims
- 0279US11135953B2Seat back frame for vehicleHYUNDAI MOTOR CO LTD·Filed 2019·Granted Oct 5, 2021·3 cites·12 claims
- 0378US9022463B2Rear-seat armrest locking apparatusHYUNDAI MOTOR CO LTD·Filed 2013·Granted May 5, 2015·9 cites·4 claims
- 0471US11634052B2Vehicle seat back and method of manufacturing the sameHYUNDAI MOTOR CO LTD·Filed 2021·Granted Apr 25, 2023·0 cites·4 claims
- 0559US9096154B2Reclining apparatus of headrest for rear seat in vehicleHYUNDAI MOTOR CO LTD·Filed 2013·Granted Aug 4, 2015·3 cites·3 claims
- 0652US12261002B2Touch switch structureHYUNDAI MOTOR CO LTD·Filed 2022·Granted Mar 25, 2025·0 cites·13 claims
- 0748US2015165969A1Seat haptic device of vehicleHYUNDAI MOTOR CO LTD·Filed 2014·Application pending·0 cites
- 0847US11014477B2Lumbar support device for vehicle seatHYUNDAI MOTOR CO LTD·Filed 2019·Granted May 25, 2021·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →