Laizhi SONG

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Aerosol inhaling device
- Patent number 9,999,249
- Issue date Jun 19, 2018
- SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.
- Yonghai Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Atomizer and electronic cigarette having same
- Patent number 9,801,417
- Issue date Oct 31, 2017
- SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.
- Yonghai Li
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Atomizer for electronic cigarette and electronic cigarette having t...
- Patent number 9,675,117
- Issue date Jun 13, 2017
- Shenzhen First Union Technology Co., Ltd.
- Yonghai Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
AEROSOL INHALING DEVICE
- Publication number 20150305407
- Publication date Oct 29, 2015
- Shenzhen First Union Technology Co., Ltd.
- YONGHAI LI
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ATOMIZER AND ELECTRONIC CIGARETTE HAVING SAME
- Publication number 20150305406
- Publication date Oct 29, 2015
- Shenzhen First Union Technology Co., Ltd.
- YONGHAI LI
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ATOMIZER AND ELECTRONIC CIGARETTE HAVING SAME
- Publication number 20150164146
- Publication date Jun 18, 2015
- Shenzhen First Union Technology Co., Ltd.
- YONGHAI LI
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ATOMIZER AND ELECTRONIC CIGARETTE HAVING SAME
- Publication number 20140190503
- Publication date Jul 10, 2014
- SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.
- Yonghai LI
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES