Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Markus Hartmann — 19 Patents

Basf Se: 17 patents #864 of 13,826Top 7%
EGEvonik Operations Gmbh: 2 patents #304 of 1,233Top 25%
Neustadt, DE: #41 of 452 inventorsTop 10%
Overall (All Time): #229,345 of 4,157,543Top 6%
19 Patents All Time
Markus Hartmann has been granted 19 US patents while listed as an inventor at Basf Se. The first was granted in 2002 and the most recent in September 2024. Markus Hartmann ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Markus Hartmann in Neustadt, DE.

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12091783 Stretched aromatic polyethers Lan de Gans Li, Martin Wielpütz, Dirk Bücker 2024-09-17
11518965 Powder and granule, process for making such powder and granule, and use thereof Marta Reinoso Garcia, Michael Klemens MUELLER, Roland Boehn, Markus Christian Biel 2022-12-06
11204111 Method for producing a pipe lined with an inner liner Fábio Gosi de Aquino, Daniel Demicoli, Rainer Göring, Hermann van Laak, Horst Beyer +1 more 2021-12-21
10421711 Process for making a crystalline alkali metal salt of a complexing agent, and crystalline complexing agent Constanze Franzke, Axel Franzke, Armin Stamm, Robert Baumann 2019-09-24
10280387 Aqueous formulations, their manufacture and use Marta Reinoso Garcia, Birgit Potthoff-Karl 2019-05-07
10273438 Container comprising a detergent composition containing GLDA Frank Jaekel, Constanze Franzke 2019-04-30
9994797 Formulations, preparation thereof, and use thereof as, or for preparing, dishwashing compositions Stephan Hueffer, Alejandra Garcia Marcos, Heike Weber 2018-06-12
9850453 Aqueous solutions containing a complexing agent in high concentration Markus Christian Biel, Thomas Greindl, Wolfgang Staffel, Marta Reinoso Garcia 2017-12-26
9802884 Mixtures of MGDA enantiomers, and process for making such mixtures Marta Reinoso Garcia, Kati Schmidt, Matthias Rauls, Thomas Schmidt, Paul Klingelhoefer +2 more 2017-10-31
9732309 Formulations, their use as or for producing dishwashing detergents and their production Alejandra Garcia Marcos, Stephan Hueffer, Heike Weber, Mario Emmeluth 2017-08-15
9403731 Modified aminocarboxylates with improved storage stability and processability Frank-Peter Lang, Alejandra Garcia Marcos, Stephan Hueffer 2016-08-02
8846593 Dishwashing composition comprising a covalently modified alkyleneimine polymer Stephan Hueffer, Alejandra Garcia Marcos, Heike Weber, Mario Emmeluth 2014-09-30
8709990 Formulations, their use as or for producing dishwashing detergents and their production Stephan Hueffer, Alejandra Garcia Marcos, Heike Weber 2014-04-29
8574374 Formulations, their use as or for producing dishwashing compositions and their preparation Stephan Hueffer, Alejandra Garcia Marcos, Heike Weber 2013-11-05
8535450 Formulations, their use as or for producing dishwashing compositions and their preparation Stephan Hueffer, Sonja Fischer, Stefan Fassbender 2013-09-17
8048838 MGDA-based powder mixture or granulate mixture Helmut Witteler, Michael Schoenherr 2011-11-01
7749331 Use of polymers for modifying surfaces in cleaning applications Heike Becker, Kai-Uwe Baldenius 2010-07-06
6545067 Additives for mineral building materials containing cement Karl-Heinz Buchner, Michael Ehle, Johannes Perner, Knut Oppenlander, Wolfgang H. H. Gunther +1 more 2003-04-08 $989,000
6384111 Polymers containing carboxyl groups and polyalkylene ether side- chains as additives in mineral building materials Axel Kistenmacher, Paul Klingelhofer, Johannes Perner, Alfred Ruland 2002-05-07 $365,000