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Do Won Sung
Bucheon-si
KR
3 patents
4 Patents
USD1037774
2024
Set of Inner Cup and Outer Cup
0 cites
US11828091
2023
Structure to Prevent Door Opening in Vehicle Collision
Kia Motors Corporation
0 cites
US11639619
2023
Vehicle Door Handle Assembly
Kia Corporation
0 cites
US11578514
2023
Retractable Outside Door Handle Assembly
Kia Motors Corporation
0 cites