Inventor · disambiguated record
Arno Lange
Also filed as: LANGE ARNO · LANGE ARNO G
83 granted patents·27 pending applications·484 citations·filing 1981–2018
99Inventor score
Top patents by PatentIndex Score
110 records- 0198US9938479B2Use of amines and/or Mannich adducts in fuel and lubricant compositions for direct-injection spark ignition enginesBASF SE·Filed 2016·Granted Apr 10, 2018·43 cites·26 claims
- 0294US8496716B2Method for producing Mannich adducts that contain polyisobutylene phenolLANGE ARNO·Filed 2011·Granted Jul 30, 2013·13 cites·12 claims
- 0393US7071275B2Polyisobutene and polyisobutene derivatives for use in lubricant compositionsBASF AG·Filed 2002·Granted Jul 4, 2006·44 cites·16 claims
- 0492US10689326B2Quaternized ammonium salts of hydrocarbyl epoxides and use thereof as additives in fuels and lubricantsBASF SE·Filed 2018·Granted Jun 23, 2020·4 cites·17 claims
- 0592US7988749B2Method for producing Mannich adducts that contain polyisobutylene phenolBASF SE·Filed 2008·Granted Aug 2, 2011·8 cites·13 claims
- 0691US9099744B2Particulate porous carbon material and use thereof in lithium cellsJANSSEN NICOLE·Filed 2012·Granted Aug 4, 2015·19 cites·17 claims
- 0791US9006158B2Polytetrahydrobenzoxazines and bistetrahydrobenzoxazines and use thereof as a fuel additive or lubricant additiveLANGE ARNO·Filed 2011·Granted Apr 14, 2015·7 cites·15 claims
- 0890US8449630B2Use of amines and/or Mannich adducts in fuel and lubricant compositions for direct injection spark ignition enginesLANGE ARNO·Filed 2003·Granted May 28, 2013·28 cites·26 claims
- 0989US8821842B2Isoalkane mixture, its preparation and useLANGE ARNO·Filed 2006·Granted Sep 2, 2014·8 cites·33 claims
- 1088US10173963B2Quaternized ammonium salts of hydrocarbyl epoxides and use thereof as additives in fuels and lubricantsBASF SE·Filed 2013·Granted Jan 8, 2019·3 cites·16 claims
- 1188US8016898B1Method for producing Mannich adducts that contain polyisobutylene phenolBASF AG·Filed 2000·Granted Sep 13, 2011·30 cites·42 claims
- 1287US9217115B2Use of tetrahydroberizoxazines as stabilisersLANGE ARNO·Filed 2006·Granted Dec 22, 2015·5 cites·10 claims
- 1386US8409474B2Use of polynuclear phenolic compounds as stabilisersLANGE ARNO·Filed 2007·Granted Apr 2, 2013·6 cites·12 claims
- 1483US6875897B1Method for producing polyisobutenylphenolsBASF AG·Filed 2001·Granted Apr 5, 2005·16 cites·11 claims
- 1583US4508734ASubstituted N-benzoyl-N-phenoxyphenylureas, the manufacture, and the use thereof for combating insectsBASF AG·Filed 1981·Granted Apr 2, 1985·14 cites·5 claims
- 1681US8858838B2Additive formulation suitable for antistatic modification and improving the electrical conductivity of inanimate organic materialBASF SE·Filed 2013·Granted Oct 14, 2014·2 cites·10 claims
- 1781US7244870B2Method for producing polyisobutenesBASF AG·Filed 2001·Granted Jul 17, 2007·18 cites·17 claims
- 1880US9062267B2Use of tetrahydrobenzoxazines as stabilisersBASF SE·Filed 2014·Granted Jun 23, 2015·1 cites·3 claims
- 1980US8629220B2Hydrolysis-resistant polyamidesPRUSTY MANORANJAN·Filed 2012·Granted Jan 14, 2014·3 cites·14 claims
- 2079US9315759B2Synergistic mixtureLANGE ARNO·Filed 2008·Granted Apr 19, 2016·2 cites·17 claims
- 2179US7001966B2Method for the production of isobutene polymersBASF AG·Filed 2003·Granted Feb 21, 2006·15 cites·14 claims
- 2278US7850744B2Heterocyclic compounds containing nitrogen as a fuel additive in order to reduce abrasionBASF AG·Filed 2005·Granted Dec 14, 2010·2 cites·15 claims
- 2378US7435273B2Alkoxylated alkyl phenols and the use thereof in fuels and lubricantsBASF AG·Filed 2002·Granted Oct 14, 2008·11 cites·20 claims
- 2476US9359570B2Polytetrahydrobenzoxazines and bistetrahydrobenzoxazines and use thereof as a fuel additive or lubricant additiveBASF SE·Filed 2015·Granted Jun 7, 2016·1 cites·16 claims
- 2576US8476368B2Low-k dielectrics obtainable by twin polymerizationKLIPP ANDREAS·Filed 2009·Granted Jul 2, 2013·2 cites·19 claims
- 2675US9023970B2Process for preparing polyisobutenesBASF SE·Filed 2013·Granted May 5, 2015·2 cites·7 claims
- 2775US7291681B2PolyisobutenaminesBASF AG·Filed 2003·Granted Nov 6, 2007·9 cites·14 claims
- 2874US8377336B2Use of polynuclear phenolic compounds as stabilisersBASF SE·Filed 2011·Granted Feb 19, 2013·1 cites·19 claims
- 2973US9234098B2Method for the production of composite materialsKÖNIG HANNAH MARIA·Filed 2010·Granted Jan 12, 2016·2 cites·16 claims
- 3073US6914163B2Method for producing polyisobutylphenolsBASF AG·Filed 2001·Granted Jul 5, 2005·9 cites·12 claims
- 3173US6649695B1Elastic sealing material on the basis of block copolymers made of isobutene and vinyl aromatic monomersBASF AG·Filed 2000·Granted Nov 18, 2003·11 cites·6 claims
- 3273US4599356AN-benzoyl-N'-phenylureas and their use for insect controlBASF AG·Filed 1983·Granted Jul 8, 1986·8 cites·5 claims
- 3372US10294350B2Use of tetrahydrobenzoxazines as stabilisersBASF SE·Filed 2018·Granted May 21, 2019·0 cites·17 claims
- 3472US7842302B2Mixture comprising a detergent and a co-detergentBASF SE·Filed 2005·Granted Nov 30, 2010·2 cites·14 claims
- 3572US5466790AAzo dyes with an acetalized diazo component of the thiophene or thiazole seriesBASF AG·Filed 1993·Granted Nov 14, 1995·10 cites·6 claims
- 3672US5403363ADye mixtures containing azo dyes having a coupling component from the diaminopyridine seriesBASF AG·Filed 1993·Granted Apr 4, 1995·30 cites·4 claims
- 3771US8865858B2Process for producing a composite materialBAS SE·Filed 2013·Granted Oct 21, 2014·2 cites·14 claims
- 3870US7485764B2Method for the production of polyisobuteneBASF AG·Filed 2003·Granted Feb 3, 2009·9 cites·14 claims
- 3969US7741410B2Epoxidation of isobutene polymersBASF AG·Filed 2006·Granted Jun 22, 2010·2 cites·13 claims
- 4068US9670430B2Synergistic mixtureBASF SE·Filed 2015·Granted Jun 6, 2017·0 cites·13 claims
- 4168US9562202B2Synergistic mixtureBASF SE·Filed 2013·Granted Feb 7, 2017·0 cites·17 claims
- 4268US8551365B2Additive formulation suitable for antistatic modification and improving the electrical conductivity of inanimate organic materialPOSSELT DIETMAR·Filed 2008·Granted Oct 8, 2013·2 cites·13 claims
- 4368US4769062AThiazolylamides, their preparation, and their use for controlling undesirable plant growthBASF AG·Filed 1986·Granted Sep 6, 1988·7 cites·6 claims
- 4467US8623983B2Terpolymer of electron-deficient olefins, olefins without electron-withdrawing substituents, and alkoxyvinylsilanesLANGE ARNO·Filed 2011·Granted Jan 7, 2014·1 cites·15 claims
- 4567US8603681B2Porous film material comprising at least one carbonaceous semimetal oxide phase, and use thereof as a separator material for electrochemical cellsHILDEBRANDT NICOLE·Filed 2010·Granted Dec 10, 2013·2 cites·25 claims
- 4667US7498386B2Derivatives of polymers for permanent modification of hydrophobic polymersBASF SE·Filed 2003·Granted Mar 3, 2009·7 cites·13 claims
- 4767US7109387B2Production of α-chloroisopropyl-substituted aromaticsBASF AG·Filed 2003·Granted Sep 19, 2006·4 cites·10 claims
- 4865US9951204B2Use of tetrahydrobenzoxazines as stabilizersBASF SE·Filed 2015·Granted Apr 24, 2018·0 cites·15 claims
- 4965US9309475B2Use of amines and/or Mannich adducts in fuel and lubricant compositions for direct injection spark ignition enginesBASF SE·Filed 2013·Granted Apr 12, 2016·0 cites·26 claims
- 5065US6958382B2Polyisobutenyl ethers and thioethersBASF AG·Filed 2003·Granted Oct 25, 2005·6 cites·14 claims
Showing the top 50 of 110 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →