Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MH

Michael Hoffman — 3 Patents in 2021

RGRovi Guides: 2 patents #71 of 253Top 30%
MWMentor Worldwide: 1 patents #3 of 12Top 25%
Durham, NC: #60 of 654 inventorsTop 10%
North Carolina: #592 of 5,924 inventorsTop 10%
Overall (2021): #70,492 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11185384 Tissue expanders having integrated drainage and infusion assemblies Marc Feinberg, Leo B. Kriksunov, Robert J. Tannhauser, Jonathan Frenzel 2021-11-30
11113173 Systems and methods for detecting, analyzing, and evaluating interaction paths Christopher Ambrozic 2021-09-07
10999632 Churn analysis and methods of intervention 2021-05-04