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Dal Soo Jang
Daegu
KR
15 patents
5 Patents
US12601379
2026
Constant Velocity Joint and Driveshaft Including Same
HANSAE MOBILITY CO., Ltd.
0 cites
US12560205
2026
Constant Velocity Joint and Driveshaft Including Same
HANSAE MOBILITY CO., Ltd.
0 cites
US12305251
2025
Heat Treatment Method for Tubular Shaft for Drive Shaft Having Ball Spline Structure and Tubular Shaft Manufactured Thereby
ERAE AMS CO., Ltd.
0 cites
US12031594
2024
Plunging Shaft and Drive Shaft Assembly Including Same
ERAE AMS CO., Ltd
0 cites
US11767877
2023
Plunging Assembly for Driveshaft
ERAE AMS CO., Ltd.
0 cites