CHIANG-CHUAN WANG

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Lukang Township, TW

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Patents Applicationslast 30 patents

Information Patent Application
In-mold piping filter
- Publication number 20250073624
- Publication date Mar 6, 2025
- Jun He Technology Co., Ltd.
- CHIANG-CHUAN WANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Backflow preventer for water filtering equipment
- Publication number 20230151592
- Publication date May 18, 2023
- Jun He Technology Co., Ltd.
- CHIANG-CHUAN WANG
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
PULSED LASER PRINTING MODULE FOR CONTACT LENS
- Publication number 20190210154
- Publication date Jul 11, 2019
- Jun He Technology Co., Ltd.
- CHIANG-CHUAN WANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR