IM

Ian Andrew McCallum

CE Celgard: 1 patents #19 of 36Top 55%
📍 Rock Hill, SC: #8 of 26 inventorsTop 35%
🗺 South Carolina: #351 of 1,374 inventorsTop 30%
Overall (2025): #361,698 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12427543 Membranes, separators, batteries, and methods Lie Shi, C. Glen Wensley, Zhengming Zhang, Katharine Chemelewski, Junqing Ma +7 more 2025-09-30