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

Robert Leicht

Basf Se: 1 patents #448 of 1,519Top 30%
Hannibal, MO: #1 of 4 inventorsTop 25%
Missouri: #561 of 2,150 inventorsTop 30%
Overall (2016): #247,900 of 481,213Top 55%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9278977 Process for manufacturing 5-chloromethyl-2,3-pyridine dicarboxylic acid anhydrides Frederik Menges, Joachim Gebhardt, Michael Rack, Michael Keil, Rodney F. Klima +3 more 2016-03-08