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

Maryann Lehmann

STShade Analyzing Technologies: 1 patents #1 of 1Top 100%
Darien, CT: #6 of 18 inventorsTop 35%
Connecticut: #964 of 3,106 inventorsTop 35%
Overall (2011): #225,272 of 364,097Top 65%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7946845 Tooth shade analyzer system and methods 2011-05-24