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For the Inventor, By the Inventor

Muelheim an der Ruhr, Germany

Studiengesellschaft Kohle Mbh


USPTO Granted Patents = 200



Trademarks = 1

Forward Citations = 1,450

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221 inventors (with patents filed for the assignee):

goldMedal Borislav Bogdanovic (37 out of 38 patents)

silverMedal Gunther Wilke (22 out of 22 patents)

bronzeMedal Manfred T Reetz (17 out of 19 patents)

4.  Helmut Bonnemann (13 out of 13 patents)

5.  Paul Heimbach (12 out of 12 patents)

6.  Benjamin List (9 out of 9 patents)

7.  Manfred Schwickardi (9 out of 11 patents)

8.  Herbert Lehmkuhl (8 out of 8 patents)

9.  Kurt Zosel (8 out of 8 patents)

10.  Alois Fürstner (7 out of 7 patents)

11.  Martin Demuth (7 out of 9 patents)

12.  Werner Brijoux (7 out of 8 patents)

13.  Walter Leitner (6 out of 51 patents)

14.  Wilhelm F Maier (6 out of 6 patents)

15.  Ursula Wilczok (6 out of 6 patents)


Core Competencies:
C—H Functionalization
Palladium-Catalyzed Fluorination
Chiral Phosphoramidimidates
Anionic Surfactants
Hydrocyanation of Terminal Alkynes
Olefin Metathesis
Chiral Disulfonimides
Asymmetric Transition Metal Catalysis
Electrochemical Applications
Catalytic Reversible Alkene-Nitrile Interconversion
High-Throughput Screening
Organomagnesium Compounds

200 patents:

1. 12065422 - Reagents and process for direct C—H functionalization (2024-08-20),
2. 11608322 - Reagents and process for direct C—H functionalization (2023-03-21),
3. 11279715 - Process for removing radioactive isotopes from aqueous fluids by fluorine containing reagents, fluorine containing, water-insoluble salts of the radioactive isotopes, and their use as therapeutic agents (2022-03-22),
4. 11179710 - Direct palladium-catalyzed aromatic fluorination (2021-11-23),
5. 11161805 - Process for the transition metal catalyzed cyanation of aryl/vinyl halides (2021-11-02),
6. 11084834 - Chiral phosphoramidimidates and derivatives thereof (2021-08-10),
7. 11046628 - Process for deoxyfluorination of phenols (2021-06-29),
8. 10988710 - Anionic surfactants and detergents comprising them (2021-04-27),
9. 10988709 - Anionic surfactants and washing agents containing said surfactants (2021-04-27),
10. 10947200 - Substituted imidazolium sulfuranes and their use (2021-03-16),
11. 10947186 - Process for hydrocyanation of terminal alkynes (2021-03-16),
12. 10906850 - Process for the oligomerization of acetylene in the presence of hydrogen and a solid catalyst (2021-02-02),
13. 10597356 - Process for the catalytic reversible alkene-nitrile interconversion (2020-03-24),
14. 10167255 - Process for preparing amines (2019-01-01),
15. 9962690 - N-substituted pyridiniophosphines, processes for their preparation and their use (2018-05-08),
STUDIENGESELLSCHAFT KOHLE MBH is a research institution focused on coal and energy-related studies. With a team of experts, they provide comprehensive research, analysis, and consulting services for the coal industry. Their goal is to contribute to the sustainable development and utilization of coal resources through innovative research and practical solutions.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 30 2025

200 Patents

#1 in

#329 in

#4,099 in the World

...
Muelheim an der Ruhr, Germany

Studiengesellschaft Kohle Mbh

Forward Citations = 1,450

221 inventors:

goldMedal Borislav Bogdanovic (37 out of 38 patents)

silverMedal Gunther Wilke (22 out of 22 patents)

bronzeMedal Manfred T Reetz (17 out of 19 patents)

4.  Helmut Bonnemann (13 out of 13 patents)

5.  Paul Heimbach (12 out of 12 patents)

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