Chu Gong

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
LED itch relieving device
- Patent number D1042858
- Issue date Sep 17, 2024
- SHENZHEN CHUANCHENG TECHNOLOGY SERVICE CO., LTD
- Chu Gong
- D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents

Information Patent Application
ITCHING RELIEVING APPARATUS AND OPERATING METHOD THEREOF
- Publication number 20240315869
- Publication date Sep 26, 2024
- Shenzhen Chuancheng Technology Service Co., Ltd
- Chu Gong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE