Inventor · disambiguated record
James A. King
Also filed as: KING JAMES A · KING JAMES ALAN · KING JR JAMES A
21 granted patents·829 citations·filing 1978–2019
97Inventor score
Files withPLACER DOME INC5PLACER DOME TECHNICAL SERVICES4CASE CO J I3CASE CORP1J A KING & COMPANY INC1
Top patents by PatentIndex Score
21 records- 0195US7604783B2Reduction of lime consumption when treating refractor gold ores or concentratesPLACER DOME TECHNICAL SERVICES·Filed 2005·Granted Oct 20, 2009·22 cites·60 claims
- 0293US7033480B2Process for recovering platinum group metals from material containing base metalsPLACER DOME TECHNICAL SERVICES·Filed 2002·Granted Apr 25, 2006·38 cites·34 claims
- 0392US5895633ASolvent extraction process for recovering copper from copper-containing solutionsPLACER DOME INC·Filed 1997·Granted Apr 20, 1999·51 cites·14 claims
- 0492US5698170AHydrometallurgical process for copper-containing materialsPLACER DOME INC·Filed 1995·Granted Dec 16, 1997·52 cites·21 claims
- 0591US5119894AWeighing apparatus for weighing the contents of a refuse container and methodTOTER INC·Filed 1991·Granted Jun 9, 1992·127 cites·18 claims
- 0688US8061888B2Autoclave with underflow dividersJI JINXING·Filed 2007·Granted Nov 22, 2011·13 cites·26 claims
- 0787US8029751B2Reduction of lime consumption when treating refractory gold ores or concentratesPLACER DOME TECHNICAL SERVICES·Filed 2009·Granted Oct 4, 2011·6 cites·35 claims
- 0887US6368381B1Autoclave using agitator and sparge tube to provide high oxygen transfer rate to metal-containing solutionsPLACER DOME TECHNICAL SERVICES·Filed 2000·Granted Apr 9, 2002·46 cites·45 claims
- 0985US6251163B1Method for recovering gold from refractory carbonaceous oresPLACER DOME INC·Filed 1998·Granted Jun 26, 2001·37 cites·18 claims
- 1085US5132923ASystem for monitoring storage tanksJ A KING & COMPANY INC·Filed 1990·Granted Jul 21, 1992·72 cites·22 claims
- 1184US6207443B1Method for initiating heap bioleaching of sulfidic oresPLACER DOME INC·Filed 1998·Granted Mar 27, 2001·36 cites·20 claims
- 1281US5634855APortable golf club swing speed indicator with downward angled collimated light sensorsFiled 1995·Granted Jun 3, 1997·77 cites·2 claims
- 1381US4448272AMethod and apparatus for feeding, weighing and releasing fiberPLATT SACO LOWELL CORP·Filed 1981·Granted May 15, 1984·34 cites·8 claims
- 1480US4202667AProcess for the separation of insoluble materials in the production of soda ashTEXAS GULF INC·Filed 1978·Granted May 13, 1980·26 cites·4 claims
- 1579US5186097AFryer controllerPRINCE CASTLE·Filed 1992·Granted Feb 16, 1993·69 cites·14 claims
- 1677US4858565AEngine component heating and cooling assemblyCASE CO J I·Filed 1988·Granted Aug 22, 1989·31 cites·3 claims
- 1772US11554391B1Point of use micron filtered air wandKING JAMES ALAN·Filed 2019·Granted Jan 17, 2023·1 cites·6 claims
- 1871US6183706B1Autoclave having an agitator with an aerating impeller for high oxygen transfer rate to metal-containing slurries and method of usePLACER DOME INC·Filed 1998·Granted Feb 6, 2001·41 cites·22 claims
- 1970US5833528ACab air inlet and service access arrangementCASE CORP·Filed 1997·Granted Nov 10, 1998·32 cites·20 claims
- 2047US4938180ACold start systemCASE CO J I·Filed 1989·Granted Jul 3, 1990·11 cites·9 claims
- 2138US4912981ASensor protection for a compressed air tankCASE CO J I·Filed 1989·Granted Apr 3, 1990·7 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →