Inventor · disambiguated record
Craig J. Brown
Also filed as: BROWN CRAIG J · BROWN CRAIG JOHNSTONE
16 granted patents·542 citations·filing 1985–2020
95Inventor score
Top patents by PatentIndex Score
16 records- 0197US4673507AFluid treatment process and apparatusECO TEC·Filed 1985·Granted Jun 16, 1987·138 cites·18 claims
- 0296US11583830B2Process for recovery of lithium from brineSTANDARD LITHIUM LTD·Filed 2020·Granted Feb 21, 2023·9 cites·24 claims
- 0395US5162079AProcess and apparatus for control of electroplating bath compositionECO TEC·Filed 1991·Granted Nov 10, 1992·94 cites·21 claims
- 0492US4666683AProcess for removal of copper from solutions of chelating agent and copperECO TEC·Filed 1985·Granted May 19, 1987·83 cites·24 claims
- 0588US4778572AProcess for electroplating metalsECO TEC·Filed 1987·Granted Oct 18, 1988·41 cites·14 claims
- 0681US4906340AProcess for electroplating metalsECO TEC·Filed 1989·Granted Mar 6, 1990·27 cites·15 claims
- 0776US11534748B2Process for recovery of lithium from brineSTANDARD LITHIUM LTD·Filed 2018·Granted Dec 27, 2022·1 cites·29 claims
- 0875US4832812AApparatus for electroplating metalsECO TEC·Filed 1988·Granted May 23, 1989·21 cites·7 claims
- 0969US5173170AProcess for electroplating metalsECO TEC·Filed 1991·Granted Dec 22, 1992·21 cites·5 claims
- 1068US7045067B2Method and apparatus for increasing filter contaminant loading capacityECO TEC·Filed 2004·Granted May 16, 2006·15 cites·6 claims
- 1168US5500098AProcess for regeneration of volatile acidsECO TEC·Filed 1993·Granted Mar 19, 1996·31 cites·15 claims
- 1266US5792441AFixed-resin bed technologies for the treatment of the chlorine dioxide generator effluent and feeds streamPULP PAPER RES INST·Filed 1996·Granted Aug 11, 1998·27 cites·20 claims
- 1363US5922171AMethod and apparatus for removing sodium chloride from pulping chemicals using an amphoteric ion-exchange resinECO TEC·Filed 1997·Granted Jul 13, 1999·19 cites·27 claims
- 1450US11518686B2Process for recovery of lithium from brineSTANDARD LITHIUM LTD·Filed 2019·Granted Dec 6, 2022·0 cites·24 claims
- 1543US5547579AProcess and apparatus for purification of contaminated acidsECO TEC·Filed 1995·Granted Aug 20, 1996·12 cites·22 claims
- 1631US5942084AProcess for the separation of sulphides from pulping liquors using amphoteric resinsPULP PAPER RES INST·Filed 1997·Granted Aug 24, 1999·3 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →