Inventor · Weinheim, DE

Stefan Rüdenauer

31Patents
4h-index
52Co-inventors
58Inventor score

Filing activity: Feb 6, 2009 → Nov 22, 2016

Most-cited inventions

PatentTitleAreaCited byStatus
US8450534B2 Process for preparing 4-cyclohexyl-2-methyl-2-butanol Chemistry; Metallurgy 7 Active
US10202323B2 Process for preparing an arylpropene Performing Operations; Transporting 7 Active
US9856199B2 Method for producing menthones from isopulegol in the gas phase Chemistry; Metallurgy 5 Active
US9056812B2 Process for preparing 4-cyclohexyl-2-methyl-2-butanol Chemistry; Metallurgy 4 Active
US9920007B2 Process for the preparation of 1-(2,6,6-trimethylcyclohexyl)-alkan-3-ols Chemistry; Metallurgy 4 Active
US9765001B2 Method for producing arylpropenes Chemistry; Metallurgy 4 Active
US10259822B2 Method for the preparation of compounds having a 16-oxabicyclo[10.3.1]pentadecene scaffold and the subsequent products thereof Chemistry; Metallurgy 3 Active
US9950982B2 1-(7,10,10-trimethyl-4-bicyclo(6.2.0)decanyl)ethanone as novel aroma chemical Chemistry; Metallurgy 3 Active
US9340754B2 Process for the preparation of cyclohexyl-substituted tertiary alkanols Chemistry; Metallurgy 3 Active
US9029605B2 Method for preparing menthone from isopulegol Emerging Cross-Sectional Technologies 3 Active
US10308580B2 Process for preparing an arylpropene Chemistry; Metallurgy 3 Active
US10106477B2 Process for preparing 1,4-bis(ethoxymethyl)cyclohexane Chemistry; Metallurgy 3 Active
US9217121B2 Use of 4,8 dimethyl-3,7 nonadien-2-ol as fragrance Chemistry; Metallurgy 2 Active
US10053409B2 Process for preparing 3-methylcyclopentadecane-1,5-dione Chemistry; Metallurgy 2 Active
US10053410B2 Process for preparing a macrocyclic diketone Chemistry; Metallurgy 2 Active
US9073826B2 Process for preparing and purifying salts of acrylamido-2-methylpropanesulfonic acid Chemistry; Metallurgy 2 Active
US10315975B2 Method for the hydroformylation of 2-substituted butadienes and the production of secondary products thereof, especially ambrox Chemistry; Metallurgy 2 Active
US10106517B2 Method for producing tetrahydropyranyl esters Chemistry; Metallurgy 2 Active
US9994540B2 Production of 2-substituted 4-methyl-tetrahydropyrans from starting materials containing 2-alkyl-4,4-dimethyl-1,3-dioxanes Chemistry; Metallurgy 2 Active
US8993812B2 Method for preparing 2-methyl-4-phenylbutan-2-OL Chemistry; Metallurgy 1 Active
US8853471B2 Process for preparing C4-oxygenates Emerging Cross-Sectional Technologies 1 Active
US9085526B2 Process for preparing carboxylic acid esters Chemistry; Metallurgy 1 Active
US8609903B2 Process for preparing hydroxy-substituted aromatic aldehydes Chemistry; Metallurgy 1 Active
US9416079B2 Process for preparing 4-cyclohexyl-2-methyl-2-butanol Chemistry; Metallurgy 0 Active
US9040592B2 Process for preparing 4-cyclohexyl-2-methyl-2-butanol Chemistry; Metallurgy 0 Active

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