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Wei-yuan Cheng
New Taipei
TW
5 patents
4 Patents
USD1113939
2026
Support Frame
QBIC TECHNOLOGY CO., Ltd.
0 cites
USD1019349
2024
Support Frame
QBIC TECHNOLOGY CO., Ltd.
0 cites
USD1017381
2024
Support Frame
QBIC TECHNOLOGY CO., Ltd.
0 cites
US11646259
2023
Redistribution Structure and Forming Method Thereof
Industrial Technology Research Institute
0 cites