Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MS

Marcus Sigl — 12 Patents

Basf Se: 12 patents #1,345 of 13,826Top 10%
University of Michigan: 1 patents #1,906 of 4,352Top 45%
Mannheim, DE: #204 of 2,026 inventorsTop 15%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Marcus Sigl has been granted 12 US patents while listed as an inventor at Basf Se. The first was granted in 2006 and the most recent in February 2016. Marcus Sigl ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Marcus Sigl in Mannheim, DE.

Patents per Year

Patents granted per year, 2006 to 2016Bar chart with a peak of 3 patents in 2009.peak 32006: 2 patents20062007: 1 patents20072009: 3 patents20092010: 2 patents20102012: 2 patents20122014: 1 patents20142016: 1 patents2016

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9266808 Method for the hydroformylation of olefins Frank Poplow, Rainer Papp, Thomas Mackewitz, Dag Wiebelhaus, Rocco Paciello +6 more 2016-02-23
8779205 Method for pre-treating hydroamination catalysts Thomas Heidemann 2014-07-15
8134030 Process for preparing a primary amine with a tertiary alpha carbon atom by reacting a tertiary alcohol with ammonia Thomas Heidemann 2012-03-13
8129572 Process for codimerizing olefins Michael Triller, Thomas Heidemann 2012-03-06
7714179 Method for the production of C5 aldehydes and propene from a C4 stream containing 1-butene and 2-butene Markus Schubert, Jurgen Stephan, Rainer Papp, Frank Poplow 2010-05-11
7642383 Process for preparing alkylamines by reacting olefins with ammonia Ralf Böhling, Peter Zehner 2010-01-05
7488857 Method for the production of butadiene and 1-butene Thorsten Johann, Gotz-Peter Schindler, Andreas Brodhagen, Sven Crone, Regina Benfer +1 more 2009-02-10
7485761 Method for producing 1-butene Gotz-Peter Schindler, Andreas Brodhagen, Thorsten Johann, Thomas Hill, Regina Benfer 2009-02-03
7476297 Device and method for carrying out heterogeneously-catalysed reactive distillations in particular for the production of pseudoionone Gerd Kaibel, Christian Miller, Walter Dobler, Thomas Dirnsteiner, Helmut Jansen +1 more 2009-01-13
7279517 Process for the alkoxylation of organic compounds in the presence of novel framework materials Ulrich Mueller, Michael Stoesser, Raimund Ruppel, Eva Baum, Edward Bohres +3 more 2007-10-09
7098366 Supported metal oxides as catalysts for aldol condensations Christian Miller, Walter Dobler, Mathias Haake 2006-08-29 $952,000
7074964 Preparation of alkylamines and method of increasing the hydroamination activity of calcined zeolitic catalysts Ulrich Müller 2006-07-11 $299,000