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:
Jun. 30, 2026
Filed:
Jun. 30, 2021
Philip Morris Products S.a., Neuchâtel, CH;
Oleg Mironov, Cudrefin, CH;
Enrico Stura, Palézieux-Village, CH;
Maxime Ducros, Les Hôpitaux-Neufs, FR;
Daniela Hau, Cudrefin, CH;
Philip Morris Products S.A., Neuchâtel, CH;
Abstract
A method of operating an aerosol-generating device is provided, the device including a power supply to supply power to generate the aerosol, and a controller, the method including: monitoring a parameter indicative of aerosol generation during operation of the device; and analysing the monitored parameter to identify a user puff defined by a puff start and end, the analysing including calculating first and second characteristics of the monitored parameter, and analysing the first and the second characteristics to determine the puff start and end, the parameter indicative of aerosol generation representing power supplied by the power supply, the first and the second characteristics respectively being a first and a second moving average value of the monitored parameter computed on a first and a second time window having a first and a second time window duration, the second time window duration being different from the first time window duration.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile