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

Marshall B. Matthews

MAMapquest: 2 patents #9 of 38Top 25%
Mountville, PA: #1 of 5 inventorsTop 20%
Pennsylvania: #1,176 of 7,529 inventorsTop 20%
Overall (2017): #126,519 of 506,227Top 25%
2 Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9696172 Using routing symbols to describe a driving maneuver G. Duane Gearhart, Michael Schmitz 2017-07-04
9651392 Methods and systems for providing dynamic point of interest information and trip planning G. Duane Gearhart, Adam Risser, Beth A. Warner, Lindsey Young, Elizabeth Ashby McIlhany +1 more 2017-05-16