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

Kjarran Stefansson

CACaliper: 1 patents #10 of 10Top 100%
Arlington, MA: #1,449 of 2,056 inventorsTop 75%
Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,166,609 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8484002 Traffic data management and simulation system Qi Yang, Howard Slavin, Andres Rabinowicz, Simon Olsberg, Mary LaClair +1 more 2013-07-09