Inventor
KING JAMES A
CA25 patents
⚠️ This page may combine multiple inventors who share the name “KING JAMES A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PLACER DOME INC
5 patentsUS5895633AApr 20, 1999
Solvent extraction process for recovering copper from copper-containing solutions
PLACER DOME INC51 citations96
US5698170ADec 16, 1997
Hydrometallurgical process for copper-containing materials
PLACER DOME INC52 citations96
US6251163B1Jun 26, 2001
Method for recovering gold from refractory carbonaceous ores
PLACER DOME INC37 citations92
US6207443B1Mar 27, 2001
Method for initiating heap bioleaching of sulfidic ores
PLACER DOME INC36 citations92
US6183706B1Feb 6, 2001
Autoclave having an agitator with an aerating impeller for high oxygen transfer rate to metal-containing slurries and method of use
PLACER DOME INC41 citations92
D WAVE SYSTEMS INC
5 patentsUS10789540B2Sep 29, 2020
Systems and methods for embedding problems into an analog processor
D WAVE SYSTEMS INC8 citations81
US11593695B2Feb 28, 2023
Systems and methods for hybrid analog and digital processing of a computational problem using mean fields
D WAVE SYSTEMS INC2 citations72
US11537926B2Dec 27, 2022
Systems and methods for hybrid algorithms using cluster contraction
D WAVE SYSTEMS INC2 citations70
US11900216B2Feb 13, 2024
Systems and methods for hybrid algorithms using cluster contraction
D WAVE SYSTEMS INC0 citations59
US11567779B2Jan 31, 2023
Systems and methods for simulation of dynamic systems
D WAVE SYSTEMS INC0 citations50
PLACER DOME TECHNICAL SERVICES
4 patentsUS7033480B2Apr 25, 2006
Process for recovering platinum group metals from material containing base metals
PLACER DOME TECHNICAL SERVICES38 citations92
US6368381B1Apr 9, 2002
Autoclave using agitator and sparge tube to provide high oxygen transfer rate to metal-containing solutions
PLACER DOME TECHNICAL SERVICES46 citations92
US7604783B2Oct 20, 2009
Reduction of lime consumption when treating refractor gold ores or concentrates
PLACER DOME TECHNICAL SERVICES22 citations90
US8029751B2Oct 4, 2011
Reduction of lime consumption when treating refractory gold ores or concentrates
PLACER DOME TECHNICAL SERVICES6 citations71