LU

Leigh Ugolini

📍 Lake Geneva, WI: #3 of 11 inventorsTop 30%
🗺 Wisconsin: #1,454 of 4,437 inventorsTop 35%
Overall (2017): #334,848 of 506,227Top 70%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9659506 Apparatus, system, and method for teaching multiplication — 2017-05-23