Chih-Hsiang LI

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Taoyuan City, TW

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Patents Applicationslast 30 patents

Information Patent Application
SUNROOF DEVICE
- Publication number 20240166149
- Publication date May 23, 2024
- HSIN CHONG MACHINERY WORKS CO. LTD.
- Chih-Wei LI
- B60 - VEHICLES IN GENERAL
Information Patent Application
LEAD-FREE AND COPPER-FREE TIN ALLOY AND SOLDER BALL FOR BALL GRID A...
- Publication number 20210207246
- Publication date Jul 8, 2021
- SHENMAO TECHNOLOGY INC.
- Chun-yu CHANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR