Inventor
Arno Lange
Inventor
Bad Duerkheim, DE
Overview
Patents· 83 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Lprimary
C10LFuels not otherwise provided for12%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds11%
C10MLubricating compositions9%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions7%
C07CAcyclic or carbocyclic compounds7%
C07DHeterocyclic compounds7%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments5%
C08LCompositions of macromolecular compounds4%
PatentTitleYear
10,689,326Quaternized ammonium salts of hydrocarbyl epoxides and use thereof as additives in fuels and lubricants202010,294,350Use of tetrahydrobenzoxazines as stabilisers201910,173,963Quaternized ammonium salts of hydrocarbyl epoxides and use thereof as additives in fuels and lubricants201910,062,471Additive formulation suitable for antistatic modification and improving the electrical conductivity of inanimate organic material20189,951,204Use of tetrahydrobenzoxazines as stabilizers20189,938,479Use of amines and/or Mannich adducts in fuel and lubricant compositions for direct-injection spark ignition engines20189,840,608'Use of tetrahydrobenzoxazines as stabilisers'20179,670,430'Synergistic mixture'20179,580,550'Method for producing polyamide composite materials containing silicon'20179,562,202'Synergistic mixture'20179,359,570'Polytetrahydrobenzoxazines and bistetrahydrobenzoxazines and use thereof as a fuel additive or lubricant additive'20169,315,759'Synergistic mixture'20169,309,475'Use of amines and/or Mannich adducts in fuel and lubricant compositions for direct injection spark ignition engines'20169,234,098'Method for the production of composite materials'20169,217,115'Use of tetrahydroberizoxazines as stabilisers'20159,099,744'Particulate porous carbon material and use thereof in lithium cells'20159,062,267'Use of tetrahydrobenzoxazines as stabilisers'20159,023,970'Process for preparing polyisobutenes'20159,006,158'Polytetrahydrobenzoxazines and bistetrahydrobenzoxazines and use thereof as a fuel additive or lubricant additive'20158,992,801'Electroactive material, and use thereof in anodes for lithium-ion cells'20158,865,858'Process for producing a composite material'20148,858,838'Additive formulation suitable for antistatic modification and improving the electrical conductivity of inanimate organic material'20148,821,842'Isoalkane mixture, its preparation and use'20148,814,957'Heterocyclic compounds containing nitrogen as a fuel additive in order to reduce abrasion'20148,680,203'Process for producing a particulate nanocomposite material'20148,629,220'Hydrolysis-resistant polyamides'20148,623,983'Terpolymer of electron-deficient olefins, olefins without electron-withdrawing substituents, and alkoxyvinylsilanes'20148,603,681'Porous film material comprising at least one carbonaceous semimetal oxide phase, and use thereof as a separator material for electrochemical cells'20138,551,365'Additive formulation suitable for antistatic modification and improving the electrical conductivity of inanimate organic material'20138,496,716'Method for producing Mannich adducts that contain polyisobutylene phenol'20138,476,368'Low-k dielectrics obtainable by twin polymerization'20138,460,628'Spiro compounds'20138,449,630'Use of amines and/or Mannich adducts in fuel and lubricant compositions for direct injection spark ignition engines'20138,409,474'Use of polynuclear phenolic compounds as stabilisers'20138,377,336'Use of polynuclear phenolic compounds as stabilisers'20138,232,439'Use of isoalkane mixtures for dedusting construction chemistry products'20128,016,898'Method for producing Mannich adducts that contain polyisobutylene phenol'20117,988,749'Method for producing Mannich adducts that contain polyisobutylene phenol'20117,850,744'Heterocyclic compounds containing nitrogen as a fuel additive in order to reduce abrasion'20107,847,020'Polyisobutene polyol and moulding compound'20107,842,302'Mixture comprising a detergent and a co-detergent'20107,750,193'Method for producing polyisobutenylphenols'20107,741,410'Epoxidation of isobutene polymers'20107,579,412'Method for producing carboxyl-terminated polyisobutenes'20097,498,386'Derivatives of polymers for permanent modification of hydrophobic polymers'20097,485,764'Method for the production of polyisobutene'20097,435,273'Alkoxylated alkyl phenols and the use thereof in fuels and lubricants'20087,355,082'Method of purifying long-chain alkyl phenols and Mannich adducts thereof'20087,291,681'Polyisobutenamines'20077,244,870'Method for producing polyisobutenes'20077,109,387'Production of α-chloroisopropyl-substituted aromatics'20067,071,275'Polyisobutene and polyisobutene derivatives for use in lubricant compositions'20067,001,966'Method for the production of isobutene polymers'20066,958,382'Polyisobutenyl ethers and thioethers'20056,913,660'Dispersant compositions comprising novel emulsifiers for water in oil emulsions'20056,914,163'Method for producing polyisobutylphenols'20056,875,897'Method for producing polyisobutenylphenols'20056,649,695'Elastic sealing material on the basis of block copolymers made of isobutene and vinyl aromatic monomers'20035,554,782'Preparation of dicyanobenzenes by ammonoxidation'19965,547,477'Dye mixtures with pyridoneazo dyes'19965,502,170'Azo dyes with an acetalized diazo component of the thiophene or thiazole series'19965,484,460'Dye mixtures containing azo dyes having a coupling component from the diaminopyridine series'19965,466,790'Azo dyes with an acetalized diazo component of the thiophene or thiazole series'19955,431,699'Mixtures of azo dyes for navy to black hues'19955,403,363'Dye mixtures containing azo dyes having a coupling component from the diaminopyridine series'19955,393,308'Mixtures of azo dyes for navy to black shades'19955,382,263'Blue dye mixtures of high brilliance'19955,376,150'Use of pyridine dyes in the textile sector, dye mixtures with pyridine dyes, and triazolopyridine dyes having a thienyl radical'19945,364,972'Preparation of nitrobenzophenones, and a color-stable modification of a benzophenone-azopyridone dye'19945,330,543'Thiopheneazo dyes with a coupling component of the diaminopyridine series'19945,318,601'Dye mixtures containing azo and quinophthalone dyes'19945,166,179'N-benzoyl-N\'-phenoxyphenylureas, their preparation and their use for controlling pests'19924,889,554'Diphenyl ether derivatives, their preparation and their use for controlling undesirable plant growth'19894,769,062'Thiazolylamides, their preparation, and their use for controlling undesirable plant growth'19884,699,923'N-benzoyl-N\'-phenylureas and their use for insect control'19874,599,356'N-benzoyl-N\'-phenylureas and their use for insect control'19864,588,434'Substituted ureas and their use for controlling undesirable plant growth'19864,582,825'2-(substituted phenyl)-3-chloro-2-butene thio phosphates as insecticides'19864,552,985'Preparation of aldols'19854,537,901'Insecticidal carbamates'19854,508,734'Substituted N-benzoyl-N-phenoxyphenylureas, the manufacture, and the use thereof for combating insects'19854,459,297'Oxadiazinediones, their preparation, and their use for the control of insects and arachnids'19844,322,413'1,2,3,5-Thiatriazolidin-4(2H)-one-1,1-dioxide phosphoric acid derivatives and their use for combating pests'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–2014Patents assigned to BASF AG (44)· patent assignee history
1982–1987Based in Mannheim, DE· patent location history
1985–2018Based in Bad Durkheim, DE· patent location history
1989Based in Nörten-Hardenburg, DE· patent location history
1992–2016Patents assigned to LANGE ARNO (21)· patent assignee history
1994–2020Based in Bad Duerkheim, DE· patent location history
2009–2020Patents assigned to BASF SE (38)· patent assignee history
2013–2016Patents assigned to POSSELT DIETMAR (7)· patent assignee history
2013–2015Patents assigned to RATH HANS PETER (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF AG | 44 | 1982–2014 |
| BASF SE | 38 | 2009–2020 |
| LANGE ARNOself | 21 | 1992–2016 |
| POSSELT DIETMAR | 7 | 2013–2016 |
| RATH HANS PETER | 5 | 2013–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bad Duerkheim, DE | 64 | 1994–2020 |
| Bad Durkheim, DE | 13 | 1985–2018 |
| Mannheim, DE | 5 | 1982–1987 |
| Nörten-Hardenburg, DE | 1 | 1989 |