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:
Aug. 13, 2019
Filed:
Feb. 20, 2015
Jt International S.a., Geneva, CH;
Eric Louveau, Antibes, FR;
Didier Malcavet, Cagnes-sur-Mer, FR;
Steve Anavi, Paris, FR;
Alexandre Prot, Paris, FR;
Other;
Abstract
This electronic cigarette comprises: —a heating element able to vaporize a substrate during a smoking period; —means for measuring an approximation of a characteristic of the voltage across the terminals of the heating element during this smoking period, said approximation being measured across the terminals of a circuit no component of which exhibits intrinsic characteristics not disturbed by the inhalations; —means of estimating an approximation of said characteristic of the voltage across the terminals of the heating element in the absence of inhalation during said smoking period; means of calculating an intensity representative of the intensity of the inhalations during said smoking period on the basis of an integration of the difference between said approximations during said smoking period; and —means of estimating the said quantity of substrate vaporized by the heating element at least on the basis of said intensity.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile