Youlin HE

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Atomizer and electronic cigarette having same
- Patent number 9,861,132
- Issue date Jan 9, 2018
- SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.
- Yonghai Li
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Atomizer and electronic cigarette having same
- Patent number 9,603,390
- Issue date Mar 28, 2017
- SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.
- Yonghai Li
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents

Information Patent Application
ATOMIZING HEAD, ATOMIZER AND ELECTRONIC CIGARETTE HAVING SAME
- Publication number 20160000147
- Publication date Jan 7, 2016
- 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 20150335073
- Publication date Nov 26, 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 20150181943
- Publication date Jul 2, 2015
- Shenzhen First Union Technology Co., Ltd.
- YONGHAI LI
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ATOMIZING DEVICE, VENTILATION MEMBER AND ELECTRONIC CIGARETTE HAVIN...
- Publication number 20140166030
- Publication date Jun 19, 2014
- SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.
- Yonghai LI
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
ATOMIZING DEVICE AND ELECTRONIC CIGARETTE HAVING SAME
- Publication number 20140109898
- Publication date Apr 24, 2014
- SHENZHEN FIRST UNION TECHNOLOGY CO., LTD.
- Yonghai LI
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES