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Inventors
Sung-jen Wu
New Taipei City
TW
13 patents
13 Patents
USD1115718
2026
Relay Assembly
SONG CHUAN PRECISION CO., Ltd.
0 cites
US12537155
2026
Non-polarized Snap-on Electromagnetic Relay
SONG CHUAN PRECISION CO., Ltd.
0 cites
USD1078811
2025
Relay
SONG CHUAN PRECISION CO., Ltd.
0 cites
USD1075701
2025
Magnetic Core of Relay
SONG CHUAN PRECISION CO., Ltd.
0 cites
USD1031671
2024
Assembly for Relay Device
SONG CHUAN PRECISION CO., Ltd.
0 cites
USD1026832
2024
Relay
SONG CHUAN PRECISION CO., Ltd.
0 cites
USD1026833
2024
Relay
SONG CHUAN PRECISION CO., Ltd.
0 cites
USD1021814
2024
Relay Assembly
SONG CHUAN PRECISION CO., Ltd.
0 cites
USD1021815
2024
Relay Base
SONG CHUAN PRECISION CO., Ltd.
0 cites
USD1020657
2024
Relay
SONG CHUAN PRECISION CO., Ltd.
0 cites
USD0994618
2023
Relay
SONG CHUAN PRECISION CO., Ltd.
0 cites
US11688574
2023
Electromagnetic Relay
SONG CHUAN PRECISION CO., Ltd.
0 cites
USD0984392
2023
Electronic Switch
SONG CHUAN PRECISION CO., Ltd.
0 cites