Learn more

FREEPORT MCMORAN CORP

Overview
  • Total Patents
    140
  • GoodIP Patent Rank
    213,467
About

FREEPORT MCMORAN CORP has a total of 140 patent applications. Its first patent ever was published in 2001. It filed its patents most often in United States, Peru and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets surface technology and coating, materials and metallurgy and environmental technology are INTEC LTD, ZHEJIANG KEFEI TECH CO LTD and FREEPORT MINERALS CORP.

Patent filings per year

Chart showing FREEPORT MCMORAN CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hazen Wayne W 51
#2 Sandoval Scot P 48
#3 Marsden John O 40
#4 Robinson Timothy G 32
#5 Clayton Casey J 30
#6 Robertson Joanna M 28
#7 Baughman David R 27
#8 Brewer Robert E 20
#9 Wilmot John C 19
#10 Thompson Philip 19

Latest patents

Publication Filing date Title
WO2014150710A1 System and method for recovery of metal values from metal-bearing materials through leaching
US2015167117A1 System and method for improved leach stockpile drainage
WO2014042948A1 Methods and systems for leaching a metal-bearing ore
WO2013169540A1 System and method for separating liquid mixtures
US2014260807A1 Systems and methods for improved metal recovery using ammonia leaching
US2014260806A1 Systems and methods for improved metal recovery using ammonia leaching
US2014262815A1 Systems and methods for cobalt recovery
US2014262817A1 Systems and methods for selective proximity cobalt recovery
US2014262816A1 Systems and methods for cobalt recovery
US2014262814A1 Systems and methods for recovery of cobalt metal and ionic cobalt
WO2013096070A1 Systems and methods for metal recovery
WO2013096071A1 System and method for parallel solution extraction of one or more metal values from metal-bearing materials
WO2013095827A1 System and method including multi-circuit solution extraction for recovery of metal values from metal-bearing materials
WO2013095824A1 High surface area cathode assembly, system including the assembly, and method of using same
WO2013095825A1 System and method for liquid-liquid separation
WO2013095826A1 Cathode assembly including a barrier, system including the assembly and method for using same
WO2012112313A2 Anode assembly, system including the assembly, and method of using same
WO2012112312A2 Contact bar assembly, system including the contact bar assembly, and method of using same
WO2012051446A2 Improved electrowinning process
BR112013006425A2 Method and article of manufacture for solvent extraction operation