Patents

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Granted

Bioleach process

Patent family with 7 members
Pending

Gold alloy

Gold alloy
Pending

Ferroalloy (Part2)

Ferroalloy
Pending

Iron-nickel alloy

Iron-nickel alloy
Pending

Removing manganese from zinc

Removing manganese from zinc
Pending

Condensing metallic vapor (...

Condensing metallic vapor
Pending

Recovering gold

Recovering gold
Pending

Catalysis

Catalysis
Pending

Catalyst (Part2)

Catalyst
Granted

Microorganism (Part2)

Patent family with 6 members
Pending

Ferroalloy

Ferroalloy
Pending

Refining zinc

Refining zinc
Pending

Condensing metallic vapor

Condensing metallic vapor
Granted

Oxidative leaching (Part2)

Oxidative leaching
Pending

Microorganism

Microorganism
Granted

Oxidative leaching

Patent family with 5 members
Pending

Catalyst

Patent family with 4 members
Pending

Hydrogen purification

Hydrogen purification
Pending

Controlling arc furnace

Controlling arc furnace
Granted

Liquid metal

Patent family with 8 members