The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 18, 2022
Filed:
Sep. 24, 2019
Shenzhen Relx Technology Co., Ltd., Shenzhen, CN;
Chen Chen, Shenzhen, CN;
Hui Wang, Shenzhen, CN;
Yao Fu, Shenzhen, CN;
Weifeng Chen, Shenzhen, CN;
Shuting Feng, Shenzhen, CN;
Zugang Yang, Shenzhen, CN;
Jin Zhang, Shenzhen, CN;
SHENZHEN RELX TECHNOLOGY CO., LTD., Shenzhen, CN;
Abstract
The present application relates to an electronic vaporizer device, an electronic vaporizer device body, and an operation method. The electronic vaporizer device body is used in combination with an electronic vaporizer, the electronic vaporizer device body including: a power supply configured to supply power; an airflow sensor configured to detect an airflow change and output first level information; a main control circuit electrically connected to the airflow sensor and configured to control, according to the first level information, the power supply to supply or interrupt power to the electronic vaporizer.