JM

John Marshall

EH E Ink Holdings: 1 patents #41 of 104Top 40%
📍 Sedgwick, ME: #1 of 1 inventorsTop 100%
🗺 Maine: #93 of 321 inventorsTop 30%
Overall (2025): #335,111 of 469,880Top 75%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12195586 Charge control agents and particle dispersions including the same Eugene BZOWEJ, Stephen J. Telfer, Brandon MacDonald 2025-01-14