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

Alex Kavanagh

HNHntb: 1 patents #30 of 44Top 70%
Chicago, IL: #7,538 of 13,327 inventorsTop 60%
Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,209,405 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8190466 Methods and systems for identifying safe havens for hazardous transports Charles H. Quandel, Douglas Wayne Morrison, Jeffrey L. Siegel, W. Robert Moore, Glen A. Herman +1 more 2012-05-29