Inventor · disambiguated record
Charles E. Capes
Also filed as: CAPES CHARLES E
10 granted patents·180 citations·filing 1974–1989
90Inventor score
Top patents by PatentIndex Score
10 records- 0184US4269699ABioadsorption alteration of iron sulfide surfacesCANADIAN PATENTS DEV·Filed 1979·Granted May 26, 1981·42 cites·17 claims
- 0280US4033729AMethod of separating inorganic material from coalCANADIAN PATENTS DEV·Filed 1976·Granted Jul 5, 1977·31 cites·4 claims
- 0375US3969103AMethod of producing ball agglomerated particulate materialCANADIAN PATENTS DEV·Filed 1974·Granted Jul 13, 1976·17 cites·5 claims
- 0473US4601729AAqueous phase continuous, coal fuel slurry and a method of its productionCANADIAN PATENTS DEV·Filed 1984·Granted Jul 22, 1986·18 cites·3 claims
- 0567US4728036AAtomizing nozzle assemblyCA NAT RESEARCH COUNCIL·Filed 1986·Granted Mar 1, 1988·25 cites·2 claims
- 0663US4592506AWear resistant atomizing nozzle assemblyCANADIAN PATENTS DEV·Filed 1984·Granted Jun 3, 1986·25 cites·4 claims
- 0745US4303505ASelective separation of hydrophilic component from mixtures using pastesARCANUM CORP·Filed 1979·Granted Dec 1, 1981·9 cites·20 claims
- 0840US4648962AMethod of breaking down chemisorption bond of clay-containing heavy oil water emulsionsCANADIAN PATENTS DEV·Filed 1986·Granted Mar 10, 1987·7 cites·2 claims
- 0935US4758332AMethod of separating carbonaceous coal from an aqueous coal slurryCA NAT RESEARCH COUNCIL·Filed 1987·Granted Jul 19, 1988·5 cites·2 claims
- 1025US4972956AMethod of removing carbonaceous particles, essentially free of pyritic sulphur, from an aqueous coal slurryCA NAT RESEARCH COUNCIL·Filed 1989·Granted Nov 27, 1990·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →