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

Douglas A. Burton — 3 Patents in 2021

ASAltria Client Services: 3 patents #33 of 190Top 20%
Glen Allen, VA: #9 of 108 inventorsTop 9%
Virginia: #338 of 4,020 inventorsTop 9%
Overall (2021): #85,017 of 548,734Top 20%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10986876 Charger assembly and charging system for an electronic vaping device Geoffrey Brandon Jordan, Barry S. Smith, Eric Hawes, Sean Sundberg, Berina Yerkic-Husejnovic 2021-04-27
10980277 Charger assembly and charging system for an electronic vaping device Geoffrey Brandon Jordan, Barry S. Smith, Eric Hawes, Sean Sundberg, Berina Yerkic-Husejnovic 2021-04-20
10888116 System and method of obtaining smoking topography data Barry S. Smith 2021-01-12