MC

Mary Ann Cogliano

LE Leapfrog Enterprises: 1 patents #1 of 1Top 100%
📍 Cranbury, NJ: #5 of 41 inventorsTop 15%
🗺 New Jersey: #770 of 5,778 inventorsTop 15%
Overall (2002): #52,745 of 266,432Top 20%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6409511 Sequence learning toy 2002-06-25
6405167 Interactive book 2002-06-11