Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
WC

Wei-Ling Chang

JLJuul Labs: 7 patents #30 of 150Top 20%
San Francisco, CA: #5,478 of 26,999 inventorsTop 25%
California: #73,997 of 386,348 inventorsTop 20%
Overall (All Time): #608,762 of 4,157,543Top 15%
8 Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12083077 Vaporizer mouthpiece Bryan White, Kevin Lomeli 2024-09-10
11944130 Vaporizer device Samuel C. Anderson, Brandon Cheung, Steven Christensen, Joseph Chun, Joseph Fisher +11 more 2024-04-02
D1011612 Vaporizer accessory Kevin Lomeli, Bryan White 2024-01-16
11563332 Charging case assembly Cesar Ambriz Rios, Brandon Cheung, Richard Johnson, Nolan Y T Lau, Kevin Lomeli +3 more 2023-01-24
D960431 Vaporizer accessory Kevin Lomeli, Bryan White 2022-08-09
11196274 Charging case assembly Cesar Ambriz Rios, Brandon Cheung, Richard Johnson, Nolan Y T Lau, Kevin Lomeli +3 more 2021-12-07
10888125 Vaporizer device with subassemblies Samuel C. Anderson, Brandon Cheung, Steven Christensen, Joseph Chun, Joseph Fisher +11 more 2021-01-12
D903192 Vaporizer accessory Kevin Lomeli, Bryan White 2020-11-24