Inventor · disambiguated record
Eddie C. Chou
Also filed as: CHOU EDDIE C · CHOU EDDIE C J
16 granted patents·321 citations·filing 1975–1989
94Inventor score
Files withAMAX INC16
Top patents by PatentIndex Score
16 records- 0196US3991159AHigh temperature neutralization of laterite leach slurryAMAX INC·Filed 1975·Granted Nov 9, 1976·60 cites·8 claims
- 0295US4900522ASeparation of nickel and cobalt from sulfate solutions by solvent extractionAMAX INC·Filed 1986·Granted Feb 13, 1990·50 cites·5 claims
- 0394US4044096ASulfuric acid leaching of nickeliferous lateriteAMAX INC·Filed 1975·Granted Aug 23, 1977·41 cites·11 claims
- 0491US4097575ARoast-neutralization-leach technique for the treatment of laterite oreAMAX INC·Filed 1976·Granted Jun 27, 1978·39 cites·12 claims
- 0579US4545814AProduction of cobalt and nickel powderAMAX INC·Filed 1984·Granted Oct 8, 1985·19 cites·5 claims
- 0676US4600435ASolvent extraction of cobalt (II) from sulfate solutions with cobalt extractantsAMAX INC·Filed 1984·Granted Jul 15, 1986·20 cites·9 claims
- 0774US3959097ASelenium rejection during acid leaching of matteAMAX INC·Filed 1975·Granted May 25, 1976·15 cites·7 claims
- 0864US4758266AProduction of high surface area nickel powderAMAX INC·Filed 1986·Granted Jul 19, 1988·19 cites·3 claims
- 0963US4100043AAtmospheric leach ion-exchange process for treating iron-containing nickel-copper matteAMAX INC·Filed 1976·Granted Jul 11, 1978·11 cites·4 claims
- 1059US4963336APurification of APTAMAX INC·Filed 1989·Granted Oct 16, 1990·11 cites·7 claims
- 1152US3989509ACatalytic hydrogen reduction of metals from solutionsAMAX INC·Filed 1975·Granted Nov 2, 1976·8 cites·15 claims
- 1245US4094754ALeaching of Ni-Cu-Fe-S matteAMAX INC·Filed 1977·Granted Jun 13, 1978·6 cites·14 claims
- 1344US4544541ARemoval of hexavalent selenium from nickel, cobalt or copper sulfate solutionAMAX INC·Filed 1984·Granted Oct 1, 1985·6 cites·16 claims
- 1442US4761177AProduction of cobalt and nickel powderAMAX INC·Filed 1987·Granted Aug 2, 1988·9 cites·9 claims
- 1534US4917726AChromium recovery processAMAX INC·Filed 1988·Granted Apr 17, 1990·6 cites·7 claims
- 1633US4810303AProduction of hexagonal cadmium sulfide pigmentAMAX INC·Filed 1987·Granted Mar 7, 1989·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →