NAN KAI WENG

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HSINCHU CITY, TW

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Patents Applicationslast 30 patents

Information Patent Application
LASER WELDING MECHANISM
- Publication number 20250058412
- Publication date Feb 20, 2025
- GENII IDEAS CO., LTD.
- KUO CHIANG TSENG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
LASER WELDING METHOD OF PIPE FITTING
- Publication number 20230234167
- Publication date Jul 27, 2023
- GENII IDEAS CO., LTD.
- KUO CHIANG TSENG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR