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

Andreas Ruhl

Merck: 2 patents #121 of 909Top 15%
Roßdorf, WI: #1 of 1 inventorsTop 100%
Overall (2021): #180,242 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11168257 Liquid crystalline medium Peer Kirsch, Michael Junge, Ursula Patwal, Mila Fischer 2021-11-09
11063227 Electronic switching element Peer Kirsch, Marc Tornow, Achyut Bora 2021-07-13