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Wiesbaden, Germany

Covion Organic Semiconductors Gmbh

USPTO Granted Patents = 13

Forward Citations = 251

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27 inventors (with patents filed for the assignee):

Hubert Spreitzer (10 out of 55 patents)

Heinrich Becker (9 out of 51 patents)

Philipp Stössel (5 out of 46 patents)

4. Kevin E Treacher (4 out of 13 patents)

5. Willi Kreuder (4 out of 35 patents)

6. Susanne Heun (3 out of 44 patents)

7. Aurelie Falcou (3 out of 10 patents)

8. Josef Salbeck (2 out of 28 patents)

9. Amir Hossain Parham (2 out of 200 patents)

10. Jacqueline Drott (2 out of 3 patents)

11. Esther Breuning (1 out of 44 patents)

12. Bernd Schröder (1 out of 5 patents)

13. Laurence Lutsen (1 out of 15 patents)

14. Dirk Vanderzande (1 out of 17 patents)

15. Arne Büsing (1 out of 13 patents)

13 patents: Sort by Forward Citations

1. 7834136 - Conjugated polymers and blends containing carbazole, representation and use thereof (2010-11-16),

2. 7323533 - Conjugated polymers containing spirobifluorene units and the use thereof (2008-01-29),

3. 7244960 - Solutions of organic semiconductors that contain additives (2007-07-17),

4. 7094897 - Rhodium and iridium complexes (2006-08-22),

5. 7087787 - Method for producing derivatives of 4-alkylsulfinyl methylarylene methanols (2006-08-08),

6. 7060369 - Use of boron and aluminum compounds in electronic components (2006-06-13),

7. 6994893 - Solutions and dispersions of organic semiconductors (2006-02-07),

8. 6956095 - Process for producing aryl—aryl coupled compounds (2005-10-18),

9. 6911551 - Spiro compounds based on boron or aluminum and the use of the same in the electronics industry (2005-06-28),

10. 6861567 - Spiro compounds, and their use (2005-03-01),

11. 6653438 - Conjugated polymers containing special fluorene structural elements with improved properties (2003-11-25),

12. 6605693 - Triptycene polymers and copolymers (2003-08-12),

13. 6476265 - Method for producing aryl oligoamines (2002-11-05),

Covion Organic Semiconductors GmbH is a leading provider of organic semiconductor materials for various high-tech applications. With over a decade of expertise, Covion offers a wide range of innovative solutions for flexible electronics, organic photovoltaics, and organic light-emitting diodes (OLEDs). Their advanced materials are trusted by researchers, manufacturers, and developers worldwide. To learn more about Covion's cutting-edge products and services, visit their official website.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

13 Patents

#17 in Wiesbaden

#3,072 in Germany

#43,712 in the World

Wiesbaden, Germany

Covion Organic Semiconductors Gmbh

Forward Citations = 251

27 inventors:

Hubert Spreitzer (10 out of 55 patents)

Heinrich Becker (9 out of 51 patents)

Philipp Stössel (5 out of 46 patents)

4. Kevin E Treacher (4 out of 13 patents)

5. Willi Kreuder (4 out of 35 patents)

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