Assignee
TRONOX LLC
US31 patents
Top patents by PatentIndex Score
US7150416B2Dec 19, 2006
Liquid fuel injection
TRONOX LLC20 citations90
US7238231B1Jul 3, 2007
Process for manufacturing zirconia-treated titanium dioxide pigments
TRONOX LLC37 citations88
US7238450B2Jul 3, 2007
High voltage laminar cathode materials for lithium rechargeable batteries, and process for making the same
TRONOX LLC28 citations87
US7285225B2Oct 23, 2007
Method and apparatus for concentrating a slurry
TRONOX LLC21 citations86
US7250080B1Jul 31, 2007
Process for the manufacture of organosilicon compound-treated pigments
TRONOX LLC18 citations83
US10109858B1Oct 23, 2018
Method for preparing electrolytic manganese dioxide
TRONOX LLC8 citations72
US7182931B2Feb 27, 2007
Process for making titanium dioxide
TRONOX LLC13 citations72
US7935753B2May 3, 2011
Surface treated pigment
TRONOX LLC13 citations70
US7115157B2Oct 3, 2006
Gas separation apparatus and methods
TRONOX LLC8 citations67
US9315615B2Apr 19, 2016
Titanium dioxide pigment and manufacturing method
TRONOX LLC5 citations63
US7138011B2Nov 21, 2006
Surface treated pigments
TRONOX LLC2 citations62
US11718538B2Aug 8, 2023
Centrifugal aluminum chloride generator
TRONOX LLC0 citations59
US12091556B2Sep 17, 2024
Stir-in titanium dioxide pigment composition
TRONOX LLC1 citations58
US9422177B2Aug 23, 2016
Removal of organic impurities from water
TRONOX LLC2 citations58
US7854917B2Dec 21, 2010
Methods of controlling the particle size of titanium dioxide produced by the chloride process
TRONOX LLC4 citations57
US7175821B2Feb 13, 2007
Reactor and process for reducing emissions of CO and NOx
TRONOX LLC6 citations57
US12110634B2Oct 8, 2024
Treated titanium dioxide pigment, process of making thereof and use thereof in paper manufacture
TRONOX LLC0 citations53
US11371190B2Jun 28, 2022
Treated titanium dioxide pigment with high magnesium oxide addition, process of making thereof and use thereof in paper manufacture
TRONOX LLC1 citations53
US11223042B2Jan 11, 2022
Lithium-intercalated titanium dioxide, lithium titanate particles made therefrom, and related methods
TRONOX LLC0 citations52
US7183114B2Feb 27, 2007
Method for the analysis of gas produced by a titanium tetrachloride fluidized bed reactor
TRONOX LLC2 citations52
US10246342B2Apr 2, 2019
Centrifugal aluminum chloride generator
TRONOX LLC0 citations49
US10370540B2Aug 6, 2019
Inorganic pigments surface treated with polyol esters
TRONOX LLC0 citations48
US10407544B2Sep 10, 2019
Titanium dioxide pigment and manufacturing method
TRONOX LLC0 citations47
US10125219B2Nov 13, 2018
Titanium dioxide pigment and manufacturing method
TRONOX LLC1 citations47
US9902800B2Feb 27, 2018
Polymer, polymer modified titanium dioxide pigment, and method of forming a pigmented paint formulation
TRONOX LLC1 citations47
US9745405B2Aug 29, 2017
Polymer, polymer modified titanium dioxide pigment, and method of forming a pigmented paint formulation
TRONOX LLC1 citations47
US10995012B2May 4, 2021
Concentrated photoactive, neutral titanium dioxide sol
TRONOX LLC0 citations45
US7250144B2Jul 31, 2007
Perchlorate removal from sodium chlorate process
TRONOX LLC3 citations45
US9353266B2May 31, 2016
Process for manufacturing titanium dioxide pigments using ultrasonication
TRONOX LLC0 citations44
US7943103B2May 17, 2011
Waste solids handling
TRONOX LLC0 citations34
US10639614B2May 5, 2020
NOx reducing coatings and methods for reducing NOx therewith
TRONOX LLC0 citations33