Chaoying CHEN

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Patents Grantslast 30 patents

Information Patent Grant
Releasing mechanism, aerosol generating device, releasing method, a...
- Patent number 11,559,082
- Issue date Jan 24, 2023
- SHANGHAI NEW TOBACCO PRODUCT RESEARCH INSTITUTE CO., LTD
- Chaoying Chen
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents

Information Patent Application
WATER-BASED ELECTRONIC CIGARETTE LIQUID
- Publication number 20240016198
- Publication date Jan 18, 2024
- CHINA TOBACCO HUNAN INDUSTRIAL CO., LTD.
- Jianfu Liu
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
LOW-HARM CIGARETTE SUBJECTED TO SMOKE ENHANCEMENT
- Publication number 20230068565
- Publication date Mar 2, 2023
- CHINA TOBACCO HUNAN INDUSTRIAL CO., LTD.
- Jianfu Liu
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
RELEASING MECHANISM, AEROSOL GENERATING DEVICE, RELEASING METHOD, A...
- Publication number 20200323270
- Publication date Oct 15, 2020
- SHANGHAI NEW TOBACCO PRODUCT RESEARCH INSTITUTE CO., LTD
- Chaoying CHEN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES