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Darmstadt, Germany

Merck Patent Gesellschaft MIT Beschrankter Haftung

USPTO Granted Patents = 1,248

CIPO Patents = 1

Forward Citations = 17,148

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1,172 inventors (with patents filed for the assignee):

Volker Reiffenrath (106 out of 216 patents)

Eike Poetsch (102 out of 155 patents)

Joachim Krause (97 out of 131 patents)

4. Georg Weber (92 out of 105 patents)

5. Reinhard Hittich (79 out of 89 patents)

6. David Coates (78 out of 146 patents)

7. Rudolf Eidenschink (77 out of 94 patents)

8. Herbert Plach (73 out of 90 patents)

9. Bernhard Scheuble (67 out of 76 patents)

10. Ludwig Pohl (50 out of 66 patents)

11. Andreas Wachtler (50 out of 58 patents)

12. Bernhard Rieger (47 out of 62 patents)

13. Klaus-Otto Minck (47 out of 51 patents)

14. Dieter Dorsch (46 out of 146 patents)

15. Christoph Seyfried (42 out of 71 patents)

Core Competencies:

Liquid Crystal Displays

Liquid Crystalline Media

Semiconducting Polymers

DNA-PK Inhibitors

Organic Semiconductors

Tyrosine Kinase Modulators

Insulin Secretion Stimulants

Heterocyclic Derivatives

Photocatalytic Coatings

Polymerisation Processes

Antibodies for Detection

Diabetes Treatment

1,248 patents: Sort by Forward Citations

1. 11015121 - Liquid crystal displays and liquid crystalline media with homeotropic alignment (2021-05-25),

2. 10533135 - Liquid crystalline medium (2020-01-14),

3. 10273409 - Liquid crystal displays and liquid crystalline media with homeotropic alignment (2019-04-30),

4. 10155774 - Semiconducting polymers (2018-12-18),

5. 9944663 - Process for preparing substituted pentacenes (2018-04-17),

6. 9868904 - Liquid crystal displays and liquid crystalline media with homeotropic alignment (2018-01-16),

7. 9777216 - Liquid crystalline medium (2017-10-03),

8. 9745512 - Liquid-crystalline medium (2017-08-29),

9. 9611390 - Pigments with an iron silicate-containing coating (2017-04-04),

10. 9598408 - Imidazo[4,5-C]quinolines as DNA-PK inhibitors (2017-03-21),

11. 9455059 - Phenanthro [1,10,9,8-c,d,e,f,g]carbazole polymers and their use as organic semiconductors (2016-09-27),

12. 9212244 - Polymers made from mixtures comprising vinyl ether monomers (2015-12-15),

13. 8802813 - Polymer comprising cyclohexylene groups and its use in films with negative optical dispersion (2014-08-12),

14. 8709290 - Polymers derived from benzobis(silolothiophene) and their use as organic semiconductors (2014-04-29),

15. 8673178 - Liquid crystal medium (2014-03-18),

Merck Patent Gesellschaft mit beschränkter Haftung (Merck) is a leading science and technology company in healthcare, life science, and performance materials. With its headquarters in Darmstadt, Germany, Merck operates globally and offers a wide range of innovative products, solutions, and services across various sectors. The company's areas of focus include pharmaceuticals, biopharmaceuticals, laboratory equipment, chemicals, and materials for research, development, and production in the healthcare and life science sectors. Merck is committed to improving lives and contributing to the advancement of scientific knowledge.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

1,248 Patents

#2 in Darmstadt

#41 in Germany

#776 in the World

Darmstadt, Germany

Merck Patent Gesellschaft MIT Beschrankter Haftung

Forward Citations = 17,148

1,172 inventors:

Volker Reiffenrath (106 out of 216 patents)

Eike Poetsch (102 out of 155 patents)

Joachim Krause (97 out of 131 patents)

4. Georg Weber (92 out of 105 patents)

5. Reinhard Hittich (79 out of 89 patents)

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