RL

Rainer Leppelt

JL Johnson Matthey Public Limited: 2 patents #13 of 87Top 15%
📍 Lichtenfels, DE: #5 of 11 inventorsTop 50%
Overall (2022): #119,555 of 548,613Top 25%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11291975 Catalytic converter Juergen Bauer, Ralf Dotzel, Joerg Walter Jodlauk, Joerg Werner Muench 2022-04-05
11225895 Catalyst article for use in an emission treatment system Kaneshalingam Arulraj, Guy Richard Chandler, Andrew Newman 2022-01-18