KA

Karen Allen

SF State Farm: 1 patents #886 of 1,137Top 80%
📍 Bloomington, IL: #326 of 606 inventorsTop 55%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #1,693,900 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12217552 Method and system for recall notification Ryan Gammelgard, Justin Davis, Steven J. Schmidt 2025-02-04
7749145 Rhythmic exercise device and method of conducting an exercise program Douglas Allen 2010-07-06