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

Michael LISZKA

College Park, MD: #4 of 15 inventorsTop 30%
Maryland: #713 of 2,889 inventorsTop 25%
Overall (2011): #213,606 of 364,097Top 60%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7862524 Portable arm exoskeleton for shoulder rehabilitation Craig R. Carignan 2011-01-04