Juul Labs, Inc.

Hugh Pham

Nicholas Jay Hatton

Andrew Lawrence Murphy

Joseph R Fisher

Val Valentine

James Monsees

Steven E Christensen

Brandon Cheung

Kevin Lomeli

Claire O'Malley

Joseph Chun

Matthew J Taschner

Wei-Ling Chang

Kenneth Wong

Samuel C Anderson

John R Pelochino

Vipul V Rahane

A vaporizer device includes various modular components. The vaporizer device includes a first subassembly. The first subassembly includes a cartridge connector that secures a vaporizer cartridge to the vaporizer device and includes at least two receptacle contacts that electrically communicate with the vaporizer cartridge. The vaporizer device includes a second subassembly. The second subassembly includes a skeleton defining a rigid tray that retains at least a power source. The vaporizer device also includes a third subassembly. The third subassembly includes a plurality of charging contacts that supply power to the power source, and an end cap that encloses an end of the vaporizer device.

Vaporizer device

A system includes a current source circuit; a system power input; and load switching circuitry coupling the current source circuit and the system power input to an output configured to couple to a vaporizer heating element. The current source circuit, the system power input, and the load switching circuitry form part of an integrated circuit. Related apparatus, systems, techniques, and articles are also described.

Vaporizer device heater control

Vaporizer device with subassemblies

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San Jose, CA, United States of America

Hugh Pham