Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stefan Rüdenauer — 31 Patents

Basf Se: 28 patents #409 of 13,826Top 3%
JWJulius-Maximilians-Universitat Wurzburg: 1 patents #69 of 200Top 35%
RHRuprecht - Karls - Universität Heidelberg: 1 patents #82 of 222Top 40%
Worms, DE: #6 of 331 inventorsTop 2%
Overall (All Time): #115,823 of 4,157,543Top 3%
31 Patents All Time
Stefan Rüdenauer has been granted 31 US patents while listed as an inventor at Basf Se. The first was granted in 2013 and the most recent in June 2019. Stefan Rüdenauer ranks #115,823 of 4,157,543 US inventors in our database (top 2.8%). Patent records list Stefan Rüdenauer in Worms, DE.

Patents per Year

Patents granted per year, 2013 to 2019Bar chart with a peak of 10 patents in 2018.peak 102013: 2 patents20132014: 2 patents20142015: 7 patents20152016: 2 patents20162017: 2 patents20172018: 10 patents20182019: 6 patents2019

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDate
10315975 Method for the hydroformylation of 2-substituted butadienes and the production of secondary products thereof, especially ambrox Julia Strautmann, Christian REIN, Melanie WEINGARTEN, Rocco Paciello, Wolfgang Siegel +3 more 2019-06-11
10308580 Process for preparing an arylpropene Andreas Lanver, Ralf Pelzer, Klaus Ebel, Thomas Fenlon, Andrei-Nicolae Parvulescu +1 more 2019-06-04
10259822 Method for the preparation of compounds having a 16-oxabicyclo[10.3.1]pentadecene scaffold and the subsequent products thereof Albert Werner, Miriam BRU ROIG, Joaquim Henrique Teles, Stephan Maurer, Manuel Danz 2019-04-16
10233169 Production of 2-substituted 4-hydroxy-4-methyl-tetrahydropyrans from starting materials containing 2-alkyl-4,4-dimethyl-1,3-dioxanes Timon Stork 2019-03-19
10202323 Process for preparing an arylpropene Andrei-Nicolae Parvulescu, Ulrich Müller, Thomas Fenlon, Sumana Chaturvedula, Andreas Lanver +2 more 2019-02-12
10196332 Process for preparing 3-methylcyclopentadecane-1,5-diol Miriam BRU ROIG 2019-02-05
10160931 Use of isomerically pure or highly isomer-enriched cis- or trans-(2-isobutyl-4-methyl-tetrahydropyran-4-yl)acetate Timon Stork, Margarethe Klos, Ralf Pelzer, Wolfgang Krause 2018-12-25
10150730 Process for preparing α-damascone Thomas Fenlon, Shrirang Hindalekar, Nisha Pansare, Abhijeet Roy, Vijay Narayanan Swaminathan 2018-12-11
10106517 Method for producing tetrahydropyranyl esters Timon Stork, Ralf Pelzer, Volker Hickmann, Margarethe Klos 2018-10-23
10106477 Process for preparing 1,4-bis(ethoxymethyl)cyclohexane Thomas Fenlon, Ralf Pelzer, Shrirang Hindalekar, Vijay Narayanan Swaminathan, Nitin GUPTE +1 more 2018-10-23
10053409 Process for preparing 3-methylcyclopentadecane-1,5-dione Miriam BRU ROIG 2018-08-21
10053410 Process for preparing a macrocyclic diketone Miriam BRU ROIG, Andreas Ernst, Thomas Fenlon 2018-08-21
9994540 Production of 2-substituted 4-methyl-tetrahydropyrans from starting materials containing 2-alkyl-4,4-dimethyl-1,3-dioxanes Timon Stork 2018-06-12
9950982 1-(7,10,10-trimethyl-4-bicyclo(6.2.0)decanyl)ethanone as novel aroma chemical Miriam BRU ROIG, Ralf Pelzer 2018-04-24
9920007 Process for the preparation of 1-(2,6,6-trimethylcyclohexyl)-alkan-3-ols Ralf Pelzer, Miriam BRU ROIG, Vijay Narayanan Swaminathan, Shrirang Hindalekar, Nitin GUPTE +1 more 2018-03-20
9856199 Method for producing menthones from isopulegol in the gas phase Volker Hickmann, Martine Dehn, Andreas Keller, Stephanie RENZ, Daniel Schneider 2018-01-02
9765001 Method for producing arylpropenes Andreas Lanver, Ralf Pelzer, Klaus Ebel, Thomas Fenlon 2017-09-19
9717664 Composition that includes cyclohexyl-substituted tertiary alkanols Ralf Pelzer, Klaus Ebel, Martin Bock 2017-08-01
9416079 Process for preparing 4-cyclohexyl-2-methyl-2-butanol Rudolf Schuch, Klaus Ebel, Ralf Pelzer, Andreas Keller 2016-08-16
9340754 Process for the preparation of cyclohexyl-substituted tertiary alkanols Ralf Pelzer, Klaus Ebel, Martin Bock 2016-05-17
9217121 Use of 4,8 dimethyl-3,7 nonadien-2-ol as fragrance Ralf Pelzer, Wolfgang Krause 2015-12-22
9085526 Process for preparing carboxylic acid esters Thomas Schaub, Daniel Schneider, Rocco Paciello 2015-07-21
9073826 Process for preparing and purifying salts of acrylamido-2-methylpropanesulfonic acid Klaus Ebel, Tobias Voitl, Andreas Keller, Karsten Bartling, Björn Langlotz +1 more 2015-07-07
9056812 Process for preparing 4-cyclohexyl-2-methyl-2-butanol Rudolf Schuch, Klaus Ebel, Ralf Pelzer, Andreas Keller 2015-06-16
9040592 Process for preparing 4-cyclohexyl-2-methyl-2-butanol Klaus Ebel, Ralf Pelzer, Martin Bock 2015-05-26