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Van Dinh Pham
Ha Noi
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1 patent
2 Patents
US11867349
2024
Self-balancing Two-rotation Driving Mechanism
VIETTEL GROUP
0 cites
US11801931
2023
Integration Driving Mechanism for Fin Control Assembly for Flying Equipment, Uavs, Aerial Observation Equipment and the Like
VIETTEL GROUP
0 cites