MK

Michael Ketzer

JM Johns Manville: 2 patents #16 of 62Top 30%
Overall (2021): #130,412 of 548,734Top 25%
2
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10954421 Binder composition Klaus Friedrich Gleich, Philip Francis Miele 2021-03-23
10957913 Gauntlet lead-acid battery systems Souvik Nandi, Zhihua Guo, Werner Groh 2021-03-23