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

Peer Kirsch

Merck: 5 patents #28 of 909Top 4%
Darmstadt, DE: #13 of 200 inventorsTop 7%
Overall (2021): #28,939 of 548,734Top 6%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11180698 Liquid-crystalline medium and high-frequency components comprising same Michael Wittek, Dagmar Klass 2021-11-23
11168257 Liquid crystalline medium Andreas Ruhl, Michael Junge, Ursula Patwal, Mila Fischer 2021-11-09
11063227 Electronic switching element Andreas Ruhl, Marc Tornow, Achyut Bora 2021-07-13
10982150 Liquid crystalline medium Rene Lutz, Michael Junge, Ursula Patwal 2021-04-20
10899852 Benzil monoketals and the use thereof Qiong TONG, Alexander Hahn, Leo Weegels, Steffen Gnauck, Sven Schuepfer +2 more 2021-01-26