GR

Gerald P. Rumierz

CE Celgard: 1 patents #15 of 41Top 40%
Overall (2021): #449,059 of 548,734Top 85%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10944087 Separators, batteries, systems, vehicles, and related methods Xiaomin Zhang, Karl F. Humiston, Charles E. Haire, Tyrone S. Fields, Michael A. Braswell +2 more 2021-03-09