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

Christoph Leonhard

Merck: 6 patents #15 of 909Top 2%
New Orleans, LA: #1 of 92 inventorsTop 2%
Louisiana: #4 of 687 inventorsTop 1%
Overall (2021): #24,383 of 548,734Top 5%
6 Patents 2021

Issued Patents 2021

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11171294 Esters containing aromatic groups as solvents for organic electronic formulations Gaëlle Béalle, Hsin-Rong Tseng, Irina Martynova, Aurélie Ludemann, Edgar Kluge +6 more 2021-11-09
11041083 Formulation of an organic functional material Gaëlle Béalle, Hsin-Rong Tseng, Manuel Hamburger, Anja Jatsch, Philip Edward May +3 more 2021-06-22
11005042 Formulations containing ketones comprising non-aromatic cycles Gaëlle Béalle, Hsin-Rong Tseng, Irina Martynova, Aurélie Ludemann 2021-05-11
10950792 Formulation of an organic functional material Gaëlle Béalle, Hsin-Rong Tseng, Manuel Hamburger, Anja Jatsch 2021-03-16
10907061 Formulations containing N,N-dialkylaniline solvents Gaëlle Béalle, Hsin-Rong Tseng, Irina Martynova, Aurélie Ludemann 2021-02-02
10892414 Process for making electronic device Gaëlle Béalle, Hsin-Rong Tseng, Manuel Hamburger, Beate Burkhart, Katja Scheible +1 more 2021-01-12