Inventor · disambiguated record
Melvin H. Keyes
Also filed as: KEYES MELVIN H
18 granted patents·218 citations·filing 1973–1983
94Inventor score
Top patents by PatentIndex Score
18 records- 0192US4277560AEnzyme immunoassays using immobilized reagents in a flowing streamTECHNICON INSTR·Filed 1978·Granted Jul 7, 1981·68 cites·24 claims
- 0283US3933589AChemical immobilization of enzymesOWENS ILLINOIS INC·Filed 1975·Granted Jan 20, 1976·30 cites·19 claims
- 0374US4001085AImmobilization of enzymes on an inorganic matrixOWENS ILLINOIS INC·Filed 1973·Granted Jan 4, 1977·15 cites·8 claims
- 0472US4172765AMethod for the quantitative determination of alpha-amylaseTECHNICON INSTR·Filed 1977·Granted Oct 30, 1979·14 cites·41 claims
- 0572US4169765AApparatus for the quantitative determination of α-amylaseTECHNICON INSTR·Filed 1978·Granted Oct 2, 1979·14 cites·25 claims
- 0662US4008126AImmobilization of proteins by in-situ polymerizationOWENS ILLINOIS INC·Filed 1976·Granted Feb 15, 1977·11 cites·18 claims
- 0758US4200238AMethod of preparing a rapidly soluble and machine handleable particulate composite and productOWENS ILLINOIS INC·Filed 1978·Granted Apr 29, 1980·4 cites·22 claims
- 0857US4241180AEnzymatic method for determining surfactants on surfacesOWENS ILLINOIS INC·Filed 1978·Granted Dec 23, 1980·8 cites·13 claims
- 0953US4217415AImmobilization of an enzyme substrateTECHNICON INSTR·Filed 1978·Granted Aug 12, 1980·7 cites·8 claims
- 1051US4714676AProtein modification to provide enzyme activityOWENS ILLINOIS GLASS CONTAINER·Filed 1983·Granted Dec 22, 1987·9 cites·49 claims
- 1151US4206286AImmobilization of proteins on inorganic supportsTECHNICON INSTR·Filed 1977·Granted Jun 3, 1980·7 cites·17 claims
- 1246US4194067AProcess for the purification of carbohydrate containing enzymesTECHNICON INSTR·Filed 1978·Granted Mar 18, 1980·5 cites·17 claims
- 1345US4247647AApparatus for the quantitative determination of saccharidesTECHNICON INSTR·Filed 1978·Granted Jan 27, 1981·5 cites·6 claims
- 1444US4714677AProtein modification to provide enzyme activityOWENS ILLINOIS GLASS CONTAINER·Filed 1983·Granted Dec 22, 1987·4 cites·30 claims
- 1542US4609625AProcess for the production of modified proteins and product thereofOWENS ILLINOIS INC·Filed 1983·Granted Sep 2, 1986·11 cites·18 claims
- 1634US4204040ACopolymerization of proteins on an inorganic supportTECHNICON INSTR·Filed 1977·Granted May 20, 1980·2 cites·17 claims
- 1733US4713335AProtein modification to provide enzyme activityOWENS ILLINOIS GLASS CONTAINER·Filed 1983·Granted Dec 15, 1987·2 cites·28 claims
- 1832US4716116AProtein modification to provide enzyme activityOWENS ILLINOIS GLASS CONTAINER·Filed 1980·Granted Dec 29, 1987·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →