Inventor
KOPPELMAN EDWARD
16 patents
⚠️ This page may combine multiple inventors who share the name “KOPPELMAN EDWARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOPPELMAN EDWARD
8 patentsUS4127391ANov 28, 1978
Process for making coke from bituminous fines and fuels produced therefrom
KOPPELMAN EDWARD47 citations95
US4052168AOct 4, 1977
Process for upgrading lignitic-type coal as a fuel
KOPPELMAN EDWARD54 citations95
US5290523AMar 1, 1994
Method and apparatus for upgrading carbonaceous fuel
KOPPELMAN EDWARD53 citations92
US4626258ADec 2, 1986
Multiple hearth apparatus and process for thermal treatment of carbonaceous materials
KOPPELMAN EDWARD27 citations92
US4129420ADec 12, 1978
Process for making coke from cellulosic materials and fuels produced therefrom
KOPPELMAN EDWARD34 citations92
US4106999AAug 15, 1978
Continuous thermal reactor
KOPPELMAN EDWARD35 citations92
US4069107AJan 17, 1978
Continuous thermal reactor system and method
KOPPELMAN EDWARD31 citations92
US4330032AMay 18, 1982
Self-cleaning screw conveyor
KOPPELMAN EDWARD13 citations73