Inventor
RINGROSE ALEXANDER
US27 patents
⚠️ This page may combine multiple inventors who share the name “RINGROSE ALEXANDER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JUUL LABS INC
15 patentsUSD889739SJul 7, 2020
Case
JUUL LABS INC18 citations94
USD889035SJun 30, 2020
Case
JUUL LABS INC21 citations94
USD860523SSep 17, 2019
Case
JUUL LABS INC18 citations94
USD942679SFeb 1, 2022
Case
JUUL LABS INC10 citations86
US11638443B2May 2, 2023
Heater control circuitry for vaporizer device
JUUL LABS INC5 citations85
US11606970B2Mar 21, 2023
Vaporizer device with differential pressure sensor
JUUL LABS INC4 citations85
USD905601SDec 22, 2020
Case
JUUL LABS INC6 citations84
USD876008SFeb 18, 2020
Case
JUUL LABS INC10 citations84
US11196274B2Dec 7, 2021
Charging case assembly
JUUL LABS INC6 citations82
USD969400SNov 8, 2022
Case
JUUL LABS INC2 citations73
US11666086B2Jun 6, 2023
Vaporizer cartridge for a vaporizer
JUUL LABS INC1 citations72
US11632983B2Apr 25, 2023
Vaporizer device body
JUUL LABS INC2 citations72
US11563332B2Jan 24, 2023
Charging case assembly
JUUL LABS INC2 citations71
USD1102659SNov 18, 2025
Case
JUUL LABS INC0 citations62
US11801351B2Oct 31, 2023
Concentrate adaptor for vaporizer device
JUUL LABS INC1 citations52
PAX LABS INC
11 patentsUSD919881SMay 18, 2021
Vaporizer device
PAX LABS INC82 citations98
USD898278SOct 6, 2020
Vaporizer device
PAX LABS INC68 citations98
USD923864SJun 29, 2021
Vaporizer cartridge
PAX LABS INC29 citations94
USD970803SNov 22, 2022
Vaporizer cartridge
PAX LABS INC4 citations84
US12538942B2Feb 3, 2026
Vaporizer system including vaporizer cartridge
PAX LABS INC1 citations74
USD1021228SApr 2, 2024
Vaporizer cartridge
PAX LABS INC1 citations73
USD968690SNov 1, 2022
Vaporizer device
PAX LABS INC2 citations73
US12156536B2Dec 3, 2024
Heater control circuitry for vaporizer device
PAX LABS INC0 citations62
US12108785B2Oct 8, 2024
Vaporizer device body
PAX LABS INC0 citations62
US12102117B2Oct 1, 2024
Vaporizer device with differential pressure sensor
PAX LABS INC0 citations62
US12029237B2Jul 9, 2024
Identification of a cartridge for a vaporizer device
PAX LABS INC0 citations62