PT

Peter Tham

KD Koppers Delaware: 1 patents #1 of 8Top 15%
KC Koppers Performance Chemicals: 1 patents #2 of 4Top 50%
📍 Morrow, GA: #1 of 3 inventorsTop 35%
🗺 Georgia: #404 of 3,563 inventorsTop 15%
Overall (2025): #95,187 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12394787 Dispersion of coal tar pitch for coating graphitic materials and use in Li-ion battery electrode production Stacey McKinney, Jun Zhang, Billy Jay Cairns, Carl Camille Mueller, Kevin J. Costanzo +2 more 2025-08-19
12279615 Wood preservative and method for producing same Jun Zhang, John Horton 2025-04-22