Chen CHEN

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Shenzhen City, Guangdong Province, CN

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Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC VAPORIZATION DEVICE, ELECTRONIC VAPORIZATION DEVICE BODY...
- Publication number 20250000144
- Publication date Jan 2, 2025
- SHENZHEN RELX TECHNOLOGY CO., LTD.
- Chen CHEN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ELECTRONIC VAPORIZATION APPARATUS AND OPERATION METHOD THEREFOR
- Publication number 20240373942
- Publication date Nov 14, 2024
- SHENZHEN RELX TECHNOLOGY CO., LTD.
- Chen CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC VAPORIZATION DEVICE
- Publication number 20240081394
- Publication date Mar 14, 2024
- SHENZHEN RELX TECHNOLOGY CO., LTD.
- Chen CHEN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES