Inventor · Leverkusen, DE

Lars Rodefeld

19Patents
2h-index
48Co-inventors
50Inventor score

Filing activity: Apr 11, 2000 → Aug 27, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US6759558B2 Process for preparing halogen-substituted dibenzyl alcohols, these halogen-substituted dibenzyl alcohols and their use Chemistry; Metallurgy 5 Expired
US8530676B2 Process for producing vinylene carbonate Emerging Cross-Sectional Technologies 2 Active
US9868694B2 Process for preparing chlorinated biphenylanilides and biphenylanilines Chemistry; Metallurgy 2 Active
US9301526B2 Compounds with nematicidal activity Chemistry; Metallurgy 1 Active
US6620962B2 Method for producing n-butyryl-4-amino-3-methyl-methyl benzoate and the novel compound n-(4-bromine-2-methylphenyl)-butanamide Chemistry; Metallurgy 0 Expired
US7094923B2 Method for producing substituted nitro benzoic acids by oxidation of corresponding nitro toluenes, nitro benzyl alcohols, esters and/or ethers Chemistry; Metallurgy 0 Expired
US8258314B2 Process for the preparation of substituted heteroaromatics Chemistry; Metallurgy 0 Active
US6198007A Process for the preparation of 1-substituted 2,4-dinitrobenzenes Chemistry; Metallurgy 0 Expired
US6465678B1 Method for preparing methyl carbazate Chemistry; Metallurgy 0 Expired
US6204413A Process for the preparation of salts of 1-substituted 2,4-diaminobenzenes Chemistry; Metallurgy 0 Expired
US10246407B2 Process for preparing biphenylamines from anilides by ruthenium catalysis Chemistry; Metallurgy 0 Active
US7642371B2 Process for preparing dialkyl thiodiglycolates Chemistry; Metallurgy 0 Active
US6753444B2 Method for producing 2,3,5,6-tetrahalogen-xylyidene compounds Chemistry; Metallurgy 0 Expired
US9199915B2 Process for preparing substituted biphenyls by C-H activation Performing Operations; Transporting 0 Active
US9365586B2 Method for producing dithiine tetracarboximides Chemistry; Metallurgy 0 Active
US10011557B2 Method for producing biphenylamines from azobenzenes by ruthenium catalysis Chemistry; Metallurgy 0 Active
US10246408B2 Process for preparing biphenylamines from anilides by ruthenium catalysis Chemistry; Metallurgy 0 Active
US6900349B2 Method for producing substituted nitro benzoic acids by oxidation of corresponding nitro toluenes, nitrol benzyl alcohols, esters and/or ethers Chemistry; Metallurgy 0 Expired
US9440908B2 Process for preparing N-(5-chloro-2-isopropylbenzyl)cyclopropanamine Emerging Cross-Sectional Technologies 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.