Cen YANG

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Xiamen, CN

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Patents Applicationslast 30 patents

Information Patent Application
DUAL-WATER-TANK WATER FLOSSER
- Publication number 20220273405
- Publication date Sep 1, 2022
- XIAMEN SOLEX HIGH-TECH INDUSTRIES CO., LTD.
- Cen YANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WATER FLOSSER WITH IMAGE SYSTEM
- Publication number 20220036543
- Publication date Feb 3, 2022
- XIAMEN SOLEX HIGH-TECH INDUSTRIES CO., LTD.
- Jie ZHENG
- G06 - COMPUTING CALCULATING COUNTING