Inventor · disambiguated record
Jonathan J. Kim
Also filed as: KIM JONATHAN J
20 granted patents·295 citations·filing 1975–1992
95Inventor score
Top patents by PatentIndex Score
20 records- 0197US4666775AProcess for sintering extruded powder shapesKENNECOTT CORP·Filed 1986·Granted May 19, 1987·60 cites·28 claims
- 0288US4036636APyrometallurgical process for smelting nickel and nickel-copper concentrates including slag treatmentKENNECOTT COPPER CORP·Filed 1975·Granted Jul 19, 1977·28 cites·17 claims
- 0380US5028572ANear net shape fused cast refractories and process for their manufacture by rapid melting/controlled rapid coolingCARBORUNDUM CO·Filed 1988·Granted Jul 2, 1991·30 cites·13 claims
- 0476US5354527AProcess for making silicon carbide ceramic fibersCARBORUNDUM CO·Filed 1992·Granted Oct 11, 1994·30 cites·11 claims
- 0574US4001011APyrometallurgical recovery of iron from iron silicate slagsKENNECOTT COPPER CORP·Filed 1975·Granted Jan 4, 1977·19 cites·4 claims
- 0667US4060409AMechanically stirred furnace for pyrometallurgical operations and processesKENNECOTT COPPER CORP·Filed 1976·Granted Nov 29, 1977·11 cites·12 claims
- 0763US4707583APlasma heated sintering furnaceKENNECOTT CORP·Filed 1985·Granted Nov 17, 1987·10 cites·4 claims
- 0858US4649002ASystem for preventing decomposition of silicon carbide articles during sinteringKENNECOTT CORP·Filed 1985·Granted Mar 10, 1987·16 cites·37 claims
- 0957US5154907AProcess for the continuous production of high purity, ultra-fine, aluminum nitride powder by the carbo-nitridization of aluminaCARBORUNDUM CO·Filed 1990·Granted Oct 13, 1992·17 cites·15 claims
- 1051US5171491AMethod of producing near net shape fused cast refractoriesCARBORUNDUM CO·Filed 1991·Granted Dec 15, 1992·11 cites·13 claims
- 1146US4896017AAnode for a plasma arc torchCARBORUNDUM CO·Filed 1988·Granted Jan 23, 1990·13 cites·4 claims
- 1245US4791077ANear net shape fused cast refractories and process for their manufacture by rapid melting/controlled rapid coolingSTEMCOR CORP·Filed 1986·Granted Dec 13, 1988·8 cites·2 claims
- 1343US4790986AMethod and apparatus to produce a hot fluidizing gasSTEMCOR CORP·Filed 1986·Granted Dec 13, 1988·9 cites·3 claims
- 1443US4676940APlasma arc sintering of silicon carbideKENNECOTT CORP·Filed 1985·Granted Jun 30, 1987·9 cites·17 claims
- 1543US4559312ASintering or reaction sintering process for ceramic or refractory materials using plasma arc gasesKENNECOTT CORP·Filed 1983·Granted Dec 17, 1985·6 cites·8 claims
- 1639US4334924APyrometallurgical oxidation of molybdenum rich matteKENNECOTT CORP·Filed 1980·Granted Jun 15, 1982·4 cites·8 claims
- 1737US4334925ACombined carburization and sulfurization/desulfurization of molybdenum-rich matteKENNECOTT CORP·Filed 1980·Granted Jun 15, 1982·5 cites·12 claims
- 1836US4131453APyrometallurgical brass productionKENNECOTT COPPER CORP·Filed 1977·Granted Dec 26, 1978·4 cites·12 claims
- 1930US4698481AMethod for preventing decomposition of silicon carbide articles during high temperature plasma furnace sinteringKENNECOTT CORP·Filed 1986·Granted Oct 6, 1987·1 cites·17 claims
- 2029US5108713AApparatus for the continuous production of high ultra-fine, aluminum nitride powder by the carbo-nitridization of aluminaCARBORUNDUM CO·Filed 1990·Granted Apr 28, 1992·4 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →