Kunlin CHEN

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Xiamen, CN

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Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR COOLING AND HEATING DEVICE
- Publication number 20250235347
- Publication date Jul 24, 2025
- Xiamen Ubest Electronic Technology Co., Ltd.
- Kunlin CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR COLD COMPRESS AND HOT COMPRESS
- Publication number 20240415695
- Publication date Dec 19, 2024
- Xiamen Ubest Electronic Technology Co., Ltd.
- Yuci CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE