Inventor
SEITZER WALTER H
18 patents
⚠️ This page may combine multiple inventors who share the name “SEITZER WALTER H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUNTECH
8 patentsUS4231858ANov 4, 1980
Processing shale oil to jet fuel
SUNTECH51 citations92
US4021329AMay 3, 1977
Process for dissolving sub-bituminous coal
SUNTECH46 citations92
US4213752AJul 22, 1980
Coal drying process
SUNTECH24 citations82
US4043763AAug 23, 1977
Stabilization of dried coal
SUNTECH24 citations80
US4190558AFeb 26, 1980
Catalysts for preparing aromatics from synthesis gas
SUNTECH7 citations73
US4139550AFeb 13, 1979
Aromatics from synthesis gas
SUNTECH11 citations73
US4201761AMay 6, 1980
Process for making iron oxide of controlled particle size
SUNTECH6 citations62
US4048029ASep 13, 1977
Manufacture of hydrogen
SUNTECH6 citations62
SUNOCO ENERGY DEV
3 patentsSUNCOR INC
3 patentsUS4392941AJul 12, 1983
Recovery of bitumen from tar sands sludge using additional water
SUNCOR INC28 citations90
US4456533AJun 26, 1984
Recovery of bitumen from bituminous oil-in-water emulsions
SUNCOR INC23 citations82
US4401552AAug 30, 1983
Beneficiation of froth obtained from tar sands sludge
SUNCOR INC19 citations75