Patent ID: 11945644
Assignee: ALTRIA CLIENT SERVICES LLC
Field: Measurement (Instruments)
Classification: CPC B  A  G  H | IPC A  B  G  H

Claim 13:
14. An aerosol-generating device, comprising:
a main device including a controller, the controller being configured to actuate an array of at least two emitters arranged outside of an aerosol chamber, and to process signals from an array of at least two sensors arranged outside of the aerosol chamber, the array of at least two sensors being arranged opposite the array of at least two emitters; and
a cartridge engaged with the main device, the aerosol chamber being arranged in one of the main device and the cartridge, the cartridge including an outlet end, a liquid storage configured to hold a supply of liquid aerosol-forming substrate, and a heating element, the heating element being electrically operated.