AP

Amir Hossain Parham

Merck: 194 patents #2 of 9,382Top 1%
CG Covion Organic Semiconductors Gmbh: 2 patents #8 of 29Top 30%
Basf Se: 1 patents #8,065 of 13,826Top 60%
Overall (All Time): #3,461 of 4,157,543Top 1%
197
Patents All Time

Issued Patents All Time

Showing 1–25 of 197 patents

Patent #TitleCo-InventorsDate
12433160 Materials for organic electroluminescent devices Philipp Stoessel, Christian EHRENREICH 2025-09-30
12419192 Organic electroluminescence devices Jonas Valentin Kroeber, Jens ENGELHART, Anja Jatsch, Christian EICKHOFF, Christian EHRENREICH +1 more 2025-09-16
12365646 Spirobifluorene compounds for organic electroluminescent devices Elvira Montenegro, Philipp Stoessel, Teresa Mujica-Fernaud, Frank Voges, Arne Buesing 2025-07-22
12359128 Heteroaromatic isothiocyanates Constanze Brocke, Dagmar Klass, Carsten FRITSCH 2025-07-15
12342718 Materials for electronic devices Christian EHRENREICH, Jens ENGELHART 2025-06-24
12336428 Materials for electronic devices Irina Martynova, Anja Jatsch, Thomas Eberle, Jonas Valentin Kroeber, Christof Pflumm 2025-06-17
12329026 Materials for organic light emitting devices Anja Jatsch, Thomas Eberle, Tobias Grossmann, Jonas Valentin Kroeber, Lars Dobelmann-Mara 2025-06-10
12250880 Compounds for electronic devices Jonas Valentin Kroeber, Jens ENGELHART, Anja Jatsch, Christian EICKHOFF, Christian EHRENREICH +1 more 2025-03-11
12241012 Heterocyclic compounds for liquid crystals Constanze Brocke, Carsten Fritzsch, Dagmar Klass, Matthias Jost 2025-03-04
12193325 Nitrogen-containing heterocycles for use in OLEDs Jonas Valentin Kroeber, Dominik Joosten, Aurélie Ludemann, Tobias Grossmann, Philipp Stoessel +1 more 2025-01-07
12139500 Materials for organic electroluminescent devices Jens ENGELHART, Philipp Stoessel, Christian EHRENREICH, Christian EICKHOFF, Philipp Harbach 2024-11-12
12108665 Materials for organic electroluminescent devices Philipp Stoessel, Christian EHRENREICH 2024-10-01
12077703 Heteroaromatic isothiocyanates Constanze Brocke, Carsten Fritzsch, Dagmar Klass 2024-09-03
12065431 Materials for organic electroluminescent devices Thomas Eberle, Anja Jatsch, Tobias Grossmann, Jonas Valentin Kroeber, Elvira Montenegro +1 more 2024-08-20
12052919 Materials for organic electroluminescent devices Rouven Linge, Sebastian Meyer, Anna Hayer, Nils Koenen 2024-07-30
12035625 Materials for organic electroluminescent devices Christian EICKHOFF, Rouven Linge, Jens Kaiser, Amel MEKIC 2024-07-09
12030890 Compounds with diazadibenzofurane or diazadibenzothiophene structures Thomas Eberle, Anja Jatsch, Tobias Grossmann, Jonas Valentin Kroeber 2024-07-09
12022732 Materials for organic electroluminescent devices Thomas Eberle, Anja Jatsch, Christof Pflumm, Jonas Valentin Kroeber 2024-06-25
11997922 Compounds and organic electronic devices Teresa Mujica-Fernaud, Elvira Montenegro, Arne Buesing, Frank Voges 2024-05-28
11993572 Composition for organic electronic devices Jonas Valentin Kroeber, Tobias Grossmann, Anja Jatsch, Christian EICKHOFF, Christian EHRENREICH 2024-05-28
11991924 Materials for organic light emitting devices Anja Jatsch, Thomas Eberle, Tobias Grossmann, Jonas Valentin Kroeber, Lars Dobelmann-Mara 2024-05-21
11963442 Materials for electronic devices Tobias Grossmann, Anja Jatsch, Thomas Eberle, Jonas Valentin Kroeber, Christof Pflumm +1 more 2024-04-16
11917913 Substituted oxepines Arne Buesing, Philipp Stoessel, Anja Gerhard, Christof Pflumm, Thomas Eberle +3 more 2024-02-27
11895913 Materials for organic light emitting devices Anja Jatsch, Thomas Eberle, Tobias Grossmann, Jonas Valentin Kroeber, Lars Dobelmann-Mara 2024-02-06
11877511 Materials for organic light emitting devices Anja Jatsch, Thomas Eberle, Tobias Grossmann, Jonas Valentin Kroeber, Lars Dobelmann-Mara 2024-01-16