Inventor
DEMMEL EDWARD J
US15 patents
⚠️ This page may combine multiple inventors who share the name “DEMMEL EDWARD J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INTERCAT INC
6 patentsUS5618406AApr 8, 1997
Processes for reacting bastnaesite with alkaline-earth metals
INTERCAT INC36 citations92
US5545604AAug 13, 1996
Processes for reacting bastnaesite with alkaline-earth metals
INTERCAT INC26 citations92
US5503814AApr 2, 1996
Processes for using bastnaesite/metal oxide compounds
INTERCAT INC19 citations92
US5422332AJun 6, 1995
Processes for reacting bastnaesite with metal oxides
INTERCAT INC24 citations92
US5108979AApr 28, 1992
Synthetic spinels and processes for making them
INTERCAT INC47 citations87
US4826793AMay 2, 1989
Method of incorporating small crystalline catalytic ingredients into an attrition-resistant matrix
INTERCAT INC37 citations86
BULLDOG TECHNOLOGIES U S A INC
4 patentsUS5958818ASep 28, 1999
Alkaline phosphate-activated clay/zeolite catalysts
BULLDOG TECHNOLOGIES U S A INC60 citations95
US6103949AAug 15, 2000
Alkaline phosphate-activated clay/zeolite catalysts
BULLDOG TECHNOLOGIES U S A INC36 citations92
US6074984AJun 13, 2000
SOx Additive systems based upon use of multiple particle species
BULLDOG TECHNOLOGIES U S A INC25 citations91
US6048821AApr 11, 2000
SOx additive systems based upon use of multiple particle species
BULLDOG TECHNOLOGIES U S A INC30 citations91