PA

Philip A. Alsop

CE Cemex: 2 patents #1 of 11Top 10%
Overall (All Time): #2,187,203 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6688883 Apparatus for oxygen enrichment of cement kiln system Herman H. Tseng 2004-02-10
6488765 Oxygen enrichment of cement kiln system combustion Herman H. Tseng 2002-12-03