CHIA-HUNG HSU

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CHANG HUA HSIEN, TW

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Patents Applicationslast 30 patents

Information Patent Application
HUB MOTOR ASSEMBLY
- Publication number 20250070622
- Publication date Feb 27, 2025
- J.D. COMPONENTS CO., LTD.
- Pin-Chieh FENG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL CONNECTOR FOR DETACHABLE INSTALLATION IN BICYCLE FRAME A...
- Publication number 20230406446
- Publication date Dec 21, 2023
- J.D. COMPONENTS CO., LTD.
- PIN-CHIEH FENG
- H01 - BASIC ELECTRIC ELEMENTS