MH

Michael P. Heap

AC Ash Grove Cement: 1 patents #3 of 4Top 75%
CE Cadence Environment Energy: 1 patents #2 of 3Top 70%
📍 Irvine, CA: #70 of 242 inventorsTop 30%
🗺 California: #4,598 of 17,285 inventorsTop 30%
Overall (1997): #103,937 of 185,788Top 60%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5632616 Method and apparatus for injecting air into long cement kilns James R. Tutt, Eric R. Hansen 1997-05-27