JE

James M. Ekmann

UE US Dept of Energy: 2 patents #577 of 5,099Top 15%
DE Department Of Energy: 1 patents #41 of 740Top 6%
📍 Bethel Park, PA: #80 of 258 inventorsTop 35%
🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,664,788 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5020457 Destruction of acid gas emissions Mahendra P. Mathur, Yuan C. Fu, John M. Boyle 1991-06-04
4878442 Nox control for high nitric oxide concentration flows through combustion-driven reduction James T. Yeh, Henry W. Pennline, Charles J. Drummond 1989-11-07
4829246 Apparatus having inductively coupled coaxial coils for measuring buildup of slay or ash in a furnace Mahendra P. Mathur 1989-05-09