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

Thomas Geller — 13 Patents

BCBayer Cropscience: 6 patents #219 of 1,202Top 20%
BHBayer Healthcare: 2 patents #3,312 of 8,007Top 45%
BGBayer Intellectual Property Gmbh: 2 patents #437 of 1,266Top 35%
BABayer Chemicals Ag: 1 patents #5 of 47Top 15%
DADegussa Ag: 1 patents #925 of 2,007Top 50%
LGLanxess Deutschland Gmbh: 1 patents #212 of 576Top 40%
Odenthal, DE: #53 of 290 inventorsTop 20%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
Thomas Geller has been granted 13 US patents while listed as an inventor at Bayer Cropscience. The first was granted in 2003 and the most recent in November 2021. Thomas Geller ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Thomas Geller in Odenthal, DE.

Patents per Year

Patents granted per year, 2003 to 2021Bar chart with a peak of 3 patents in 2004.peak 32003: 1 patents20032004: 3 patents2005: 1 patents20052006: 1 patents2007: 1 patents20072008: 1 patents2010: 1 patents20102011: 1 patents2015: 1 patents20152016: 1 patents2021: 1 patents2021

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11161840 Process for producing heterocylic compounds Stefan Antons, Martin Littmann, Joerg Schulz, Wahed Ahmed Moradi 2021-11-02
9365586 Method for producing dithiine tetracarboximides Thomas Himmler, Lars Rodefeld, Mark James Ford, Guenter Hoemberger, Dieter Heinz 2016-06-14
9221837 Process for preparing dithiine-tetracarboximides Thomas Himmler, Frank Volz 2015-12-29
7923571 Process for preparing substituted 2-alkoxycarbonyl-3-aminothiophenes 2011-04-12
7674917 Process for preparing substituted thiophenesulfonyl isocyanates Jörn Stölting 2010-03-09
7419936 Optically active 2,5-bisaryl-Δ1-pyrrolines and their use as pest control agents Andrew Plant, Bernd Gallenkamp, Rolf Grosser, Albrecht Marhold, Christoph Erdelen +2 more 2008-09-02
7208447 Polyamino acid-catalyzed process for the enantioselective epoxidation of α,β-unsaturated enones and α,β-unsaturated sulfones Christa Kruger, Hans-Christian Militzer 2007-04-24
7129353 Method for producing 4,6-dichloro-5-fluoropyrimidine Holger Weintritt 2006-10-31 $2,195,000
6841689 Process using catalyst comprising soluble polymer and polymino acid Stanley Michael Roberts, John Skidmore, Robert Flood, Jr. 2005-01-11
6822053 Polyamino acid-catalyzed process for the enantioselective epoxidation of &agr;, &bgr;-unsaturated enones and &agr;, &bgr;-unsaturated sulfones Christa Kruger, Hans-Christian Militzer 2004-11-23 $490,000
6770766 Polyamino acid-catalyzed process for the enantioselective epoixdation of &agr;,&bgr;-unsaturated enones and &agr;,&bgr;-unsaturated sulfones Christa Kruger, Hans-Christian Militzer 2004-08-03 $490,000
6700004 Polyamino acid-catalyzed process for the enantioselective epoxidation of &agr;,&bgr;-unsaturated enones and &agr;,&bgr;-unsaturated sulfones Christa Kruger, Hans-Christian Militzer 2004-03-02 $529,000
6538105 Catalysts for the enantioselective epoxidation of C═C double bonds Karlheinz Drauz, Stan M. Roberts, Anupma Dhanda 2003-03-25