Inventor

ALSTON WILLIAM W

US11 patents

⚠️ This page may combine multiple inventors who share the name “ALSTON WILLIAM W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

JUUL LABS INC

6 patents

US11350664B2Jun 7, 2022

Vaporizer device with more than one heating element

JUUL LABS INC4 citations68

US12329897B2Jun 17, 2025

Vaporizer including positive temperature coefficient of resistivity (PTCR) heating element

JUUL LABS INC0 citations61

US11413409B2Aug 16, 2022

Vaporizer including positive temperature coefficient of resistivity (PTCR) heating element

JUUL LABS INC0 citations61

US12232530B2Feb 25, 2025

Vaporizer device with more than one heating element

JUUL LABS INC1 citations60

US12232529B2Feb 25, 2025

Vaporizer including positive temperature coefficient of resistivity heater

JUUL LABS INC0 citations59

US12471629B2Nov 18, 2025

Mouthpiece for vaporizer including positive temperature coefficient of resistivity heater

JUUL LABS INC0 citations50

FAFCO INC

1 patent

US5979548ANov 9, 1999

Heat exchanger having heat exchange tubes with angled heat-exchange performance-improving indentations

FAFCO INC48 citations91

NOVARTIS AG

1 patent

US8375947B2Feb 19, 2013

Introducing aerosol into a ventilator

NOVARTIS AG25 citations83

AXFORD GEORGE S

1 patent

US8573197B2Nov 5, 2013

Powder dispersion apparatus, method of making and using the apparatus, and components that can be used on the apparatus and other devices

AXFORD GEORGE S8 citations73

PENTAGON TECH GROUP INC

1 patent

US10725061B2Jul 28, 2020

Modulated air surface particle detector

PENTAGON TECH GROUP INC0 citations41

GLUSKER MARK

1 patent

US10245394B2Apr 2, 2019

Powder dispersion apparatus, method of making and using the apparatus, and components that can be used on the apparatus and other devices

GLUSKER MARK0 citations40