Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Thomas Zierke — 64 Patents

Basf Se: 50 patents #144 of 13,826Top 2%
Abbott: 10 patents #673 of 5,509Top 15%
BBBasf Agro B.V.: 3 patents #26 of 111Top 25%
TMTechnische Universität München: 1 patents #110 of 403Top 30%
Haßloch, DE: #1 of 150 inventorsTop 1%
Overall (All Time): #34,494 of 4,157,543Top 1%
64 Patents All Time
Thomas Zierke has been granted 64 US patents while listed as an inventor at Basf Se. The first was granted in 1992 and the most recent in May 2024. Thomas Zierke ranks #34,494 of 4,157,543 US inventors in our database (top 0.83%). Patent records list Thomas Zierke in Haßloch, DE.

Patents per Year

Patents granted per year, 1992 to 2024Bar chart with a peak of 7 patents in 2013.peak 71992: 6 patents19921993: 3 patents1994: 1 patents1996: 1 patents19961998: 2 patents1999: 5 patents2000: 4 patents20002001: 2 patents2002: 3 patents2005: 1 patents20052006: 1 patents2007: 1 patents2008: 2 patents20082010: 4 patents2011: 1 patents2012: 6 patents20122013: 7 patents2014: 2 patents2017: 2 patents20172018: 4 patents2019: 1 patents2020: 1 patents20202021: 1 patents2022: 1 patents2024: 2 patents2024

Issued Patents All Time

Showing 1–25 of 64 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11992012 Diaminotriazine compounds Danny Geerdink, Florian Vogt, Martin Hartmueller, Trevor William Newton, Klaus Reinhard +1 more 2024-05-28
11939587 Plants having increased tolerance to herbicides Doreen Schachtschabel, Eva Hollenbach, Mihiret Tekeste Sisay, Danny Geerdink 2024-03-26
11388901 Herbicidal azines Florian Vogt, Danny Geerdink, Thomas Seitz, Kristin Hanzlik, Trevor William Newton +2 more 2022-07-19
10981883 Process for the preparation of substituted oxiranes and triazoles Joachim Gebhardt, Peter Schaefer, Uwe Josef Vogelbacher, Michael Rack, Jan Klaas Lohmann 2021-04-20
10779540 Benzamide compounds and their use as herbicides Markus Kordes, Thomas Seitz, Dario Massa, Trevor William Newton, Frederick Calo 2020-09-22
10519122 Process for the preparation of substituted oxiranes and triazoles Joachim Gebhardt, Peter Schaefer, Uwe Josef Vogelbacher, Michael Rack, Jan Klaas Lohmann 2019-12-31
10093607 Selective hydrolysis and alcoholysis of chlorinated benzenes Eric George Klauber, Michael Rack, Nicole Holub, David A. Cortes, Gerald Schmelebeck +1 more 2018-10-09
10087133 Process for providing dihalogen substituted salicylic acid derivatives Eric George Klauber, Michael Rack, Nicole Holub, David A. Cortes, Gerald Schmelebeck +1 more 2018-10-02
9981931 Process for the preparation of substituted oxiranes and triazoles Joachim Gebhardt, Peter Schaefer, Uwe Josef Vogelbacher, Michael Rack, Jan Klaas Lohmann 2018-05-29
9957212 Process for producing 2,5-dihalophenolethers Eric George Klauber, Michael Rack, Nicole Holub, Gerald Schmelebeck, Junmin JI +1 more 2018-05-01
9701604 Process for purifying 2,5-dichlorophenol Eric George Klauber, Michael Rack, Sebastian WLOCH, Nicole Holub, Stefan Dudenhoeffer +3 more 2017-07-11
9643909 Process for hydrolyzing 1,2,4-trihalobenzene Gerald Schmelebeck, Junmin JI, Eric George Klauber, Michael Rack, Nicole Holub +1 more 2017-05-09
8853455 Process for preparing substituted 2-nitrobiphenyls Alexander Korte, Jan Klaas Lohmann, Thomas Grote, Klaus Ebel, Horst Mayer +1 more 2014-10-07
8637707 Method for producing aminobiphenylene Michael Keil, Michael Rack, Markus Heinrich, Alexander Michael WETZEL 2014-01-28
8598222 Method for preparing 1,3,4-substituted pyrazol compounds Bernd Wolf, Volker Maywald, Michael Keil, Christopher Koradin, Michael Rack +1 more 2013-12-03
8592578 Process for preparing 2-(aminomethylidene)-4,4-difluoro-3-oxobutyric esters Volker Maywald, Michael Rack, Sebastian Peer Smidt, Michael Keil, Bernd Wolf +1 more 2013-11-26
8586750 Method for the production of halogen-substituted 2-(aminomethylidene)-3-oxobutyric acid esters Volker Maywald, Michael Rack, Sebastian Peer Smidt, Michael Keil, Bernd Wolf +1 more 2013-11-19
8492558 Method for producing 2-aminobiphenylene Volker Maywald, Sebastian Peer Smidt 2013-07-23
8440626 Antineoplastic peptides Wilhelm Amberg, Teresa Barlozzari, Harald Bernard, Ernst Buschmann, Andreas Haupt +7 more 2013-05-14 $26,758,000
8350046 Method for manufacturing aryl carboxamides Wolfgang Reichert, Christopher Koradin, Sebastian Peer Smidt, Volker Maywald, Bernd Wolf +2 more 2013-01-08
8344157 Process for preparing 1,3-disubstituted pyrazolecarboxylic esters Bernd Wolf, Sebastian Peer Smidt, Volker Maywald, Christopher Koradin, Michael Keil +1 more 2013-01-01
8314233 Process for preparing 2-(aminomethylidene)-4,4-difluoro-3-oxobutyric esters Volker Maywald, Michael Rack, Sebastian Peer Smidt, Michael Keil, Bernd Wolf +1 more 2012-11-20
8207354 Process for preparing alkyl 2-alkoxymethylene-4,4-difluoro-3-oxobutyrates Volker Maywald, Sebastian Peer Smidt, Bernd Wolf, Christopher Koradin, Michael Rack +1 more 2012-06-26
8188295 Method for producing difluoromethyl-substituted pyrazole compounds Markus Nett, Thomas Grote, Jan Klaas Lohmann, Jochen Dietz, Sebastian Peer Smidt +1 more 2012-05-29
8163698 Dolastatin 15 derivatives Bernd Janssen, Teresa Barlozzari, Andreas Haupt, Andreas Kling 2012-04-24 $29,462,000