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

Mark R. Ligameri

DPDell Products: 2 patents #189 of 833Top 25%
Microsoft: 1 patents #2,189 of 7,064Top 35%
Decatur, GA: #13 of 128 inventorsTop 15%
Georgia: #365 of 4,055 inventorsTop 10%
Overall (2017): #68,182 of 506,227Top 15%
3 Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9753591 Capacitive mat information handling system display and totem interactions Vinh X. Bui, John Trevor Morrison, Rocco Ancona, Roman Joel Pacheco, Karthik Krishnakumar +3 more 2017-09-05
9710133 Method and system of taskbar button interfaces David A. Matthews, Charles Cummins, Jeffrey W. Pettiross, R. Syam Kumar, Charles W. Stabb +1 more 2017-07-18
9690400 Information handling system interactive totems Karthik Krishnakumar, Rocco Ancona, Michiel Sebastiaan Emanuel Petrus Knoppert, Daniel Acevedo, John Trevor Morrison 2017-06-27