Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JK

Jonas Valentin Kroeber

Merck: 100 patents #19 of 9,382Top 1%
Basf Se: 1 patents #8,065 of 13,826Top 60%
Frankfurt am Main, DE: #3 of 1,925 inventorsTop 1%
Overall (All Time): #14,069 of 4,157,543Top 1%
101 Patents All Time

Issued Patents All Time

Showing 26–50 of 101 patents

Patent #TitleCo-InventorsDate
11581497 Materials for organic electroluminescent devices Amir Hossain Parham, Jens ENGELHART, Christian EHRENREICH, Christian EICKHOFF, Jens Kaiser 2023-02-14
11581491 Materials for organic electroluminescent devices Anja Jatsch, Amir Hossain Parham, Thomas Eberle, Tobias Grossmann 2023-02-14
11545634 Heterocyclic spiro compounds Amir Hossain Parham, Elvira Montenegro, Anja Jatsch, Christof Pflumm, Tobias Grossman +2 more 2023-01-03
11535619 Hexacyclic heteroaromatic compounds for electronic devices Amir Hossain Parham, Dominik Joosten, Aurélie Ludemann, Tobias Grossmann 2022-12-27
11530224 Compounds with diazadibenzofurane or diazadibenzothiophene structures Amir Hossain Parham, Thomas Eberle, Anja Jatsch, Tobias Grossmann 2022-12-20
11495751 Materials for organic electroluminescent devices Amir Hossain Parham, Dominik Joosten, Aurélie Ludemann, Tobias Grossmann 2022-11-08
11466021 Materials for organic electroluminescent devices Amir Hossain Parham, Dominik Joosten, Aurélie Ludemann, Tobias Grossmann, Christian EICKHOFF 2022-10-11
11450809 Composition for organic electronic devices Christian EICKHOFF, Amir Hossain Parham, Tobias Grossmann, Anja Jatsch, Christian EHRENREICH 2022-09-20
11447464 Compounds with spirobifluorene-structures Amir Hossain Parham, Tobias Grossmann, Aurélie Ludemann, Dominik Joosten 2022-09-20
11437588 Materials for organic electroluminescent devices Amir Hossain Parham, Jens ENGELHART, Anja Jatsch, Christian EICKHOFF, Christian EHRENREICH 2022-09-06
11424411 Phenanthrene compounds for organic electronic devices Teresa Mujica-Fernaud, Arne Buesing, Frank Voges 2022-08-23
11407766 Materials for organic electroluminescent devices Amir Hossain Parham, Dominik Joosten, Aurélie Ludemann, Tobias Grossmann 2022-08-09
11370965 Materials for organic electroluminescent devices Amir Hossain Parham, Jens ENGELHART, Anja Jatsch, Christian EICKHOFF, Christian EHRENREICH 2022-06-28
11355714 Materials for organic electroluminescent devices Amir Hossain Parham, Tobias Grossmann 2022-06-07
11345687 Materials for organic electroluminescent devices Amir Hossain Parham, Thomas Eberle, Anja Jatsch, Tobias Grossmann, Dominik Joosten +1 more 2022-05-31
11309497 Materials for organic electroluminescent devices Amir Hossain Parham, Tobias Grossmann, Thomas Eberle, Anja Jatsch, Lars Dobelmann-Mara 2022-04-19
11302870 Materials for electronic devices Amir Hossain Parham, Dominik Joosten, Aurélie Ludemann, Tobias Grossmann 2022-04-12
11296281 Materials for organic electroluminescent devices Amir Hossain Parham, Thomas Eberle, Anja Jatsch, Tobias Grossmann 2022-04-05
11245079 Materials for organic electroluminescent devices Anja Jatsch, Tobias Grossmann, Amir Hossain Parham, Thomas Eberle, Christof Pflumm +3 more 2022-02-08
11208401 Materials for organic electroluminescent devices Amir Hossain Parham, Anja Jatsch, Thomas Eberle, Tobias Grossmann, Lars Dobelmann-Mara 2021-12-28
11201296 Compounds having fluorene structures Amir Hossain Parham, Thomas Eberle, Anja Jatsch, Tobias Grossmann 2021-12-14
11121327 Spiro-condensed lactam compounds for organic electroluminescent devices Amir Hossain Parham, Christof Pflumm, Thomas Eberle, Anja Jatsch, Elvira Montenegro +1 more 2021-09-14
11098019 Materials for organic electroluminescent devices Anja Jatsch, Amir Hossain Parham, Thomas Eberle, Tobias Grossmann 2021-08-24
11056656 Organoboron complexes and their use in organic electroluminescent devices Amir Hossain Parham, Dominik Joosten, Aurélie Ludemann, Tobias Grossmann 2021-07-06
10991892 Materials for organic electroluminescent devices Amir Hossain Parham, Thomas Eberle, Anja Jatsch, Christof Pflumm 2021-04-27