David Hanzlik

AI Allstate Insurance: 1 patents #411 of 584Top 75%

📍 Madison, WI: #2,790 of 4,527 inventorsTop 65%

🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%

Overall (All Time): #3,120,284 of 4,157,543Top 80%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
8805733	Single premium deferred annuity	Sarah DONAHUE, Robert Koth	2014-08-12