Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Freddy Gruber — 10 Patents

Basf Se: 10 patents #1,659 of 13,826Top 15%
Offenbach, DE: #28 of 243 inventorsTop 15%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Freddy Gruber has been granted 10 US patents while listed as an inventor at Basf Se. The first was granted in 1999 and the most recent in August 2016. Freddy Gruber ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Freddy Gruber in Offenbach, DE.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
9427900 Composite component comprising a polymer phase and a foamed phase, and processes for producing the same Philippe Desbois, Olaf Kriha, Bangaru Sampath, Holger Ruckdäschel, Dietrich Scherzer +1 more 2016-08-30
9249270 Expandable pelletized materials based on polyester Bangaru Sampath, Olaf Kriha, Holger Ruckdäschel, Philippe Desbois, Klaus Hahn 2016-02-02
9206311 Biodegradable polymer mixture Tobias Heinz Steinke, Hans-Helmut Görtz, Jürgen Ahlers, Gabriel Skupin 2015-12-08
8957180 Process for producing moldings Dietrich Scherzer, Philippe Desbois, Achim Stammer 2015-02-17
8937135 Biodegradable polymer mixture Tobias Heinz Steinke, Hans-Helmut Görtz, Jürgen Ahlers, Gabriel Skupin 2015-01-20
8741991 Fiber-reinforced polyamide[5,10] molding compounds Motonori Yamamoto, Weol Kyu Jeong, Arnold Schneller, Matthias Scheibitz, Jürgen Deininger 2014-06-03
8410227 Fluid polyester moulding masses Andreas Eipper, Bernd Bruchmann, Dietrich Scherzer, Jean-Francois Stumbe, Carsten Weiβ 2013-04-02
8263716 Fluid polyester molding masses Andreas Eipper, Bernd Bruchmann, Dietrich Scherzer, Jean-Francois Stumbe, Carsten Weiss 2012-09-11
5929185 Copolymers of alk-1-enes and .alpha., .omega.-dienes having a high viscosity index Joachim Rosch, Helmut Mach 1999-07-27
5877258 Thermoplastic molding materials Norbert Güntherberg, Martin Weber, Gerhard Lindenschmidt 1999-03-02