Assignee
ALBEMARLE CORP
US·475 granted patents·124 pending applications·6,489 citations·filing 1989–2025
Top patents by PatentIndex Score
599 records- 0199US5731253AHydrocarbylsilloxy - aluminoxane compositionsALBEMARLE CORP·Filed 1995·Granted Mar 24, 1998·196 cites·51 claims
- 0298US7355058B2Haloaluminoxane compositions, their preparation, and their use in catalysisALBEMARLE CORP·Filed 2006·Granted Apr 8, 2008·59 cites·26 claims
- 0398US6068861AConcentrated aqueous bromine solutions and their preparationALBEMARLE CORP·Filed 1998·Granted May 30, 2000·92 cites·35 claims
- 0497US5391529ASiloxy-aluminoxane compositions, and catalysts which include such compositions with a metalloceneALBEMARLE CORP·Filed 1993·Granted Feb 21, 1995·142 cites·20 claims
- 0596US6800228B1Sterically hindered phenol antioxidant granules having balanced hardnessALBEMARLE CORP·Filed 2000·Granted Oct 5, 2004·69 cites·20 claims
- 0696US6521714B2Brominated polystyrenic resinsALBEMARLE CORP·Filed 2001·Granted Feb 18, 2003·65 cites·48 claims
- 0796US6375991B1Production of concentrated biocidal solutionsALBEMARLE CORP·Filed 2000·Granted Apr 23, 2002·49 cites·9 claims
- 0896US5693838AAluminoxane process and productALBEMARLE CORP·Filed 1995·Granted Dec 2, 1997·125 cites·16 claims
- 0996US5401890AProcess and apparatus for heat treating halogenated compoundsALBEMARLE CORP·Filed 1992·Granted Mar 28, 1995·77 cites·1 claims
- 1095US6322822B1Biocidal applications of concentrated aqueous bromine chloride solutionsALBEMARLE CORP·Filed 1999·Granted Nov 27, 2001·54 cites·50 claims
- 1195US5677390AProcess for brominating polystyrenic resinsALBEMARLE CORP·Filed 1996·Granted Oct 14, 1997·95 cites·11 claims
- 1294US8033898B2Microbiocidal control in the processing of meat-producing four-legged animalsALBEMARLE CORP·Filed 2011·Granted Oct 11, 2011·9 cites·25 claims
- 1394US7632893B2Brominated styrenic polymers and their preparationALBEMARLE CORP·Filed 2006·Granted Dec 15, 2009·25 cites·28 claims
- 1493US7182966B2Microbiological control in poultry processingALBEMARLE CORP·Filed 2005·Granted Feb 27, 2007·21 cites·47 claims
- 1593US6652889B2Concentrated aqueous bromine solutions and their preparation and useALBEMARLE CORP·Filed 2001·Granted Nov 25, 2003·32 cites·20 claims
- 1693US6596198B1Additive system for polymers in pellet form which provides proportioned stabilization and internal mold release characteristicsALBEMARLE CORP·Filed 2000·Granted Jul 22, 2003·51 cites·63 claims
- 1793US5442117AEnantiomeric resolutionALBEMARLE CORP·Filed 1993·Granted Aug 15, 1995·44 cites·16 claims
- 1892US10648061B2Processes for recovering lithium values from lithium-containing brinesALBEMARLE CORP·Filed 2015·Granted May 12, 2020·13 cites·16 claims
- 1992US7638583B2Brominated anionic styrenic polymers and their preparationALBEMARLE CORP·Filed 2006·Granted Dec 29, 2009·19 cites·25 claims
- 2092US7288677B2Diimines and secondary diaminesALBEMARLE CORP·Filed 2006·Granted Oct 30, 2007·14 cites·6 claims
- 2192US6958423B2Bromination processALBEMARLE CORP·Filed 2001·Granted Oct 25, 2005·24 cites·3 claims
- 2292US6855745B2Polymerization processes using aliphatic maleimidesALBEMARLE CORP·Filed 2001·Granted Feb 15, 2005·29 cites·84 claims
- 2392US6603049B1Bromination processALBEMARLE CORP·Filed 2002·Granted Aug 5, 2003·24 cites·17 claims
- 2492US6508954B11,3-dibromo-5,5-dimethylhydantoin of enhanced propertiesALBEMARLE CORP·Filed 2000·Granted Jan 21, 2003·39 cites·32 claims
- 2592US5770771APreparation of N-hydrocarbylthiophosphoric triamidesALBEMARLE CORP·Filed 1997·Granted Jun 23, 1998·73 cites·40 claims
- 2691US7767858B2Diimines and secondary diaminesALBEMARLE CORP·Filed 2007·Granted Aug 3, 2010·10 cites·3 claims
- 2791US7172782B2Microbiological control in poultry processingALBEMARLE CORP·Filed 2005·Granted Feb 6, 2007·16 cites·19 claims
- 2891US6680070B1Particulate blends and compacted products formed therefrom, and the preparation thereofALBEMARLE CORP·Filed 2000·Granted Jan 20, 2004·40 cites·72 claims
- 2991US5916978AProcess for brominated styrenic polymersALBEMARLE CORP·Filed 1998·Granted Jun 29, 1999·62 cites·14 claims
- 3091US5847177AProduction of hydrocarbon-soluble hydrocarbylaluminoxanesALBEMARLE CORP·Filed 1996·Granted Dec 8, 1998·56 cites·31 claims
- 3191US5686538AProcess for brominating polystyrenic resinsALBEMARLE CORP·Filed 1996·Granted Nov 11, 1997·61 cites·10 claims
- 3290US12234304B2Process and catalyst for hydrogen mediated saline hydride initiated anionic chain transfer polymerizationALBEMARLE CORP·Filed 2023·Granted Feb 25, 2025·0 cites·9 claims
- 3390US8354485B2Aluminoxane catalyst activators derived from dialkylaluminum cation precursor agents, processes for making same, and use thereof in catalysts and polymerization of olefinsALBEMARLE CORP·Filed 2008·Granted Jan 15, 2013·13 cites·31 claims
- 3490US8354357B2Cobalt-molybdenum sulfide catalyst materials and methods for stable alcohol production from syngasALBEMARLE CORP·Filed 2010·Granted Jan 15, 2013·8 cites·20 claims
- 3590US7666944B2Flame retarded fibers and filaments and process of production thereforALBEMARLE CORP·Filed 2007·Granted Feb 23, 2010·12 cites·25 claims
- 3690US7405254B2Flame retardant compositions and their useALBEMARLE CORP·Filed 2007·Granted Jul 29, 2008·15 cites·5 claims
- 3790US6974887B2Bromination processALBEMARLE CORP·Filed 2004·Granted Dec 13, 2005·19 cites·10 claims
- 3890US6110387ASulfamate stabilization of a bromine biocide in waterALBEMARLE CORP·Filed 1999·Granted Aug 29, 2000·86 cites·14 claims
- 3990US5900512AOxidation processALBEMARLE CORP·Filed 1997·Granted May 4, 1999·44 cites·18 claims
- 4090US5767203AProcess for brominated styrenic polymersALBEMARLE CORP·Filed 1997·Granted Jun 16, 1998·68 cites·6 claims
- 4190US5432152AInvert drilling fluidALBEMARLE CORP·Filed 1994·Granted Jul 11, 1995·87 cites·15 claims
- 4290US5426243AProcess for preparing 1,6-dibromo-2-naphthylene compoundsALBEMARLE CORP·Filed 1994·Granted Jun 20, 1995·33 cites·5 claims
- 4389US7666943B2Flame retarded fibers and filaments and process of production thereforALBEMARLE CORP·Filed 2006·Granted Feb 23, 2010·11 cites·38 claims
- 4489US6511682B1Concentrated aqueous bromine solutions and their preparationALBEMARLE CORP·Filed 2000·Granted Jan 28, 2003·20 cites·47 claims
- 4589US6348219B1Processes for preparing concentrated aqueous liquid biocidal compositionsALBEMARLE CORP·Filed 2000·Granted Feb 19, 2002·30 cites·41 claims
- 4689US6232393B1Polymers flame retarded with brominated polystyrenic resinsALBEMARLE CORP·Filed 1998·Granted May 15, 2001·60 cites·61 claims
- 4789US5852131AProcess for brominating polystyrenic resinsALBEMARLE CORP·Filed 1997·Granted Dec 22, 1998·56 cites·12 claims
- 4889US5498815APreparation of synthetic oils from vinylidene olefins and alpha-olefinsALBEMARLE CORP·Filed 1991·Granted Mar 12, 1996·67 cites·6 claims
- 4989US5371260AAmino-aluminoxane compositionsALBEMARLE CORP·Filed 1994·Granted Dec 6, 1994·39 cites·16 claims
- 5088US7408088B1Process for separation of bromine from gaseous hydrogen bromide and use of such process in production of decabromodiphenylethaneALBEMARLE CORP·Filed 2007·Granted Aug 5, 2008·7 cites·30 claims
Showing the top 50 of 599 patent records by PatentIndex Score.
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