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:
Dec. 13, 2022
Filed:
Jun. 19, 2019
Philip Morris Products S.a., Neuchatel, CH;
Arkadiusz Kuczaj, Colombier, CH;
Philip Morris Products S.A., Neuchatel, CH;
Abstract
There is provided a method of compensating for changes to a solid aerosol-forming substrate during heating of the substrate by a heating element over a period containing a first plurality of user puffs and a second plurality of user puffs, the changes including warming of the substrate and depletion of the substrate, the method including: compensating for the warming of the substrate by reducing heating of the heating element during the first plurality of user puffs; and after compensating for the warming of the substrate, compensating for the depletion of the substrate by increasing heating of the heating element during the second plurality of user puffs. There is also provided a system for compensating for changes to a solid aerosol-forming substrate during heating of the substrate by a heating element over a period containing a first plurality of user puffs and a second plurality of user puffs.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile