Fei XUE

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Ningde, CN

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Patents Applicationslast 30 patents

Information Patent Application
CLEANING DEVICE, PRODUCTION SYSTEM, AND CLEANING METHOD
- Publication number 20250235903
- Publication date Jul 24, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Jiang LIN
- B08 - CLEANING
Information Patent Application
TAB WELDING METHOD, WELDING TOOL, BATTERY CELL, BATTERY, AND ELECTR...
- Publication number 20240170809
- Publication date May 23, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Chuandong LIN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR