Assignee
TRONOX LLC
US·31 granted patents·10 pending applications·195 citations·filing 2002–2023
Top patents by PatentIndex Score
41 records- 0194US7250080B1Process for the manufacture of organosilicon compound-treated pigmentsTRONOX LLC·Filed 2006·Granted Jul 31, 2007·18 cites·14 claims
- 0292US7238231B1Process for manufacturing zirconia-treated titanium dioxide pigmentsTRONOX LLC·Filed 2006·Granted Jul 3, 2007·37 cites·11 claims
- 0384US10109858B1Method for preparing electrolytic manganese dioxideTRONOX LLC·Filed 2016·Granted Oct 23, 2018·8 cites·9 claims
- 0484US9315615B2Titanium dioxide pigment and manufacturing methodTRONOX LLC·Filed 2013·Granted Apr 19, 2016·5 cites·36 claims
- 0583US9902800B2Polymer, polymer modified titanium dioxide pigment, and method of forming a pigmented paint formulationTRONOX LLC·Filed 2017·Granted Feb 27, 2018·1 cites·7 claims
- 0682US7238450B2High voltage laminar cathode materials for lithium rechargeable batteries, and process for making the sameTRONOX LLC·Filed 2003·Granted Jul 3, 2007·28 cites·4 claims
- 0781US12091556B2Stir-in titanium dioxide pigment compositionTRONOX LLC·Filed 2018·Granted Sep 17, 2024·1 cites·26 claims
- 0878US7935753B2Surface treated pigmentTRONOX LLC·Filed 2006·Granted May 3, 2011·13 cites·37 claims
- 0978US7854917B2Methods of controlling the particle size of titanium dioxide produced by the chloride processTRONOX LLC·Filed 2005·Granted Dec 21, 2010·4 cites·20 claims
- 1077US7150416B2Liquid fuel injectionTRONOX LLC·Filed 2004·Granted Dec 19, 2006·20 cites·5 claims
- 1175US9745405B2Polymer, polymer modified titanium dioxide pigment, and method of forming a pigmented paint formulationTRONOX LLC·Filed 2015·Granted Aug 29, 2017·1 cites·20 claims
- 1273US10125219B2Titanium dioxide pigment and manufacturing methodTRONOX LLC·Filed 2014·Granted Nov 13, 2018·1 cites·12 claims
- 1373US9422177B2Removal of organic impurities from waterTRONOX LLC·Filed 2014·Granted Aug 23, 2016·2 cites·20 claims
- 1472US2022333310A1Treated titanium dioxide pigment with high magnesium oxide addition, process of making thereof and use thereof in paper manufactureTRONOX LLC·Filed 2022·Application pending·0 cites
- 1571US7182931B2Process for making titanium dioxideTRONOX LLC·Filed 2003·Granted Feb 27, 2007·13 cites·7 claims
- 1670US11718538B2Centrifugal aluminum chloride generatorTRONOX LLC·Filed 2019·Granted Aug 8, 2023·0 cites·11 claims
- 1770US7285225B2Method and apparatus for concentrating a slurryTRONOX LLC·Filed 2004·Granted Oct 23, 2007·21 cites·35 claims
- 1867US11371190B2Treated titanium dioxide pigment with high magnesium oxide addition, process of making thereof and use thereof in paper manufactureTRONOX LLC·Filed 2019·Granted Jun 28, 2022·1 cites·7 claims
- 1967US2025026908A1Inorganic pigment treated with phms/pdms copolymerTRONOX LLC·Filed 2023·Application pending·0 cites
- 2067US2024309215A1Treated titanium dioxide pigmentTRONOX LLC·Filed 2023·Application pending·0 cites
- 2163US10407544B2Titanium dioxide pigment and manufacturing methodTRONOX LLC·Filed 2018·Granted Sep 10, 2019·0 cites·32 claims
- 2261US10246342B2Centrifugal aluminum chloride generatorTRONOX LLC·Filed 2017·Granted Apr 2, 2019·0 cites·19 claims
- 2360US7250144B2Perchlorate removal from sodium chlorate processTRONOX LLC·Filed 2005·Granted Jul 31, 2007·3 cites·8 claims
- 2458US2022049109A1Anti-corrosion titanium dioxide pigmentsTRONOX LLC·Filed 2021·Application pending·0 cites
- 2556US12110634B2Treated titanium dioxide pigment, process of making thereof and use thereof in paper manufactureTRONOX LLC·Filed 2019·Granted Oct 8, 2024·0 cites·4 claims
- 2656US7115157B2Gas separation apparatus and methodsTRONOX LLC·Filed 2004·Granted Oct 3, 2006·8 cites·11 claims
- 2752US7175821B2Reactor and process for reducing emissions of CO and NOxTRONOX LLC·Filed 2002·Granted Feb 13, 2007·6 cites·19 claims
- 2852US7138011B2Surface treated pigmentsTRONOX LLC·Filed 2004·Granted Nov 21, 2006·2 cites·11 claims
- 2951US9353266B2Process for manufacturing titanium dioxide pigments using ultrasonicationTRONOX LLC·Filed 2014·Granted May 31, 2016·0 cites·25 claims
- 3049US11223042B2Lithium-intercalated titanium dioxide, lithium titanate particles made therefrom, and related methodsTRONOX LLC·Filed 2014·Granted Jan 11, 2022·0 cites·23 claims
- 3148US2016145118A1Method and apparatus for roasting of manganese oreTRONOX LLC·Filed 2014·Application pending·0 cites
- 3247US10370540B2Inorganic pigments surface treated with polyol estersTRONOX LLC·Filed 2015·Granted Aug 6, 2019·0 cites·27 claims
- 3345US2008069764A1Process for making pigmentary titanium dioxideTRONOX LLC·Filed 2006·Application pending·0 cites
- 3445US2008274040A1Injector assembly, chemical reactor and chemical processTRONOX LLC·Filed 2007·Application pending·0 cites
- 3545US2008053336A1Aqueous coating compositions with improved tint strength and gloss properties, comprising pigments surface-treated with certain organosilicon compoundsTRONOX LLC·Filed 2006·Application pending·0 cites
- 3644US2007072783A1Scour medium for titanium dioxide productionTRONOX LLC·Filed 2005·Application pending·0 cites
- 3741US7943103B2Waste solids handlingTRONOX LLC·Filed 2006·Granted May 17, 2011·0 cites·12 claims
- 3840US10639614B2NOx reducing coatings and methods for reducing NOx therewithTRONOX LLC·Filed 2016·Granted May 5, 2020·0 cites·22 claims
- 3938US10995012B2Concentrated photoactive, neutral titanium dioxide solTRONOX LLC·Filed 2016·Granted May 4, 2021·0 cites·24 claims
- 4037US7183114B2Method for the analysis of gas produced by a titanium tetrachloride fluidized bed reactorTRONOX LLC·Filed 2003·Granted Feb 27, 2007·2 cites·4 claims
- 4136US2007137526A1Method for making high tint strength pigment compositionsTRONOX LLC·Filed 2005·Application pending·0 cites
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