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:
Apr. 27, 2021
Filed:
Oct. 25, 2018
China Tobacco Yunnan Industrial Co., Ltd, Kunming, CN;
Tinghua Li, Kunming, CN;
Yi Han, Kunming, CN;
Junlong Han, Kunming, CN;
Donglai Zhu, Kunming, CN;
Hong Hu, Kunming, CN;
Yongkuan Chen, Kunming, CN;
Jun Wu, Kunming, CN;
Shoubo Li, Kunming, CN;
CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD., Kunming, CN;
Abstract
A surface acoustic wave electronic cigarette system includes a piezoelectric substrate, a liquid guiding cavity, an atomization cavity, and a power feeder port. The liquid guiding cavity and the atomization cavity are provided on an upper surface of the piezoelectric substrate. An isolation board is provided between the liquid guiding cavity and the atomization cavity. The power feeder port is provided on an outer side surface of the piezoelectric substrate. The surface acoustic wave electronic cigarette of the present disclosure generates an aerosol with a smaller particle diameter by atomization, which has a comfortable smoking experience and a pure and subtle fragrance.