For the Inventor, By the Inventor

Enter assignee name

Biberach, Germany

Karl Thomae Gmbh

Calculating rank

USPTO Granted Patents = 36

Trademarks = 1

Forward Citations = 528

Loading Chart...

Loading Chart...

86 inventors (with patents filed for the assignee):

Johannes M Weisenberger (14 out of 47 patents)

Helmut Pieper (12 out of 49 patents)

Volkhard Austel (12 out of 58 patents)

4. Frank Himmelsbach (9 out of 173 patents)

5. Brian Guth (7 out of 16 patents)

6. Wolfgang Eberlein (7 out of 61 patents)

7. Wolfhard Engel (7 out of 60 patents)

8. Michael Entzeroth (7 out of 23 patents)

9. Thomas Muller (7 out of 18 patents)

10. Gunter Linz (7 out of 13 patents)

11. Wolfgang Wienen (6 out of 51 patents)

12. Norbert Hauel (5 out of 86 patents)

13. Gerhard Mihm (5 out of 24 patents)

14. Wolfgang Eisert (5 out of 20 patents)

15. Thomas Mueller (5 out of 15 patents)

Core Competencies:

Phenylacetic Acid

Amino Acid Derivatives

Carboxylic Acid Derivatives

Benzimidazoles

Cyclic Derivatives

Piperazine Derivatives

Bicyclic Heterocyclic Compounds

Cyclic Urea Derivatives

Quinolin-2,5-Diones

Sulphonamidoethyl Compounds

Penicillins

Pharmaceutical Compositions

36 patents: Sort by Forward Citations

1. 6143769 - Phenylacetic acid benzylamides (2000-11-07),

2. 6114390 - Amino acid derivatives, pharmaceutical compositions containing these (2000-09-05),

3. 5994356 - Carboxylic acid derivatives, medicaments comprising these compounds, (1999-11-30),

4. 5864043 - Benzimidazoles, medicaments containing these compounds and processes for (1999-01-26),

5. 5827849 - Cyclic dericatives, pharmaceutical compositions containing these (1998-10-27),

6. 5736559 - Biphenyl derivatives, pharmaceutical compositions containing these (1998-04-07),

7. 5726205 - O-acyl-4-phenyl-cyclohexanols, their salts, medicaments containing such (1998-03-10),

8. 5700801 - Piperazine derivatives, pharmaceutical compositions containing these (1997-12-23),

9. 5684029 - Benzimidazoles, pharmaceutical compositions containing these compounds (1997-11-04),

10. 5681841 - Cyclic urea derivatives, pharmaceutical compositions containing these (1997-10-28),

11. 5616620 - Amino acid derivatives, pharmaceutical compositions containing these (1997-04-01),

12. 5614519 - (1-(2,3 or (1997-03-25),

13. 5612335 - Cyclic compounds and pharmaceutical compositions containing them (1997-03-18),

14. 5607944 - Bicyclic heterocyclic compounds, pharmaceutical preparations containing (1997-03-04),

15. 5602127 - (Alkanesultam-1-yl)-benzimidazol-1-yl)-1yl)-methyl-biphenyls useful as (1997-02-11),

Company Overview

Karl Thomae GmbH, headquartered in Biberach, Germany, specializes in the development and manufacturing of high-quality pharmaceutical products. The company focuses on innovative solutions in the field of healthcare, particularly in the areas of prescription medications and over-the-counter products. With a commitment to research and development, Karl Thomae GmbH aims to enhance patient care through effective and reliable therapeutic options, serving both domestic and international markets.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 10 2026

36 Patents

#8 in Biberach

#1,401 in Germany

#18,777 in the World

Biberach, Germany

Karl Thomae Gmbh

Forward Citations = 528

86 inventors:

Johannes M Weisenberger (14 out of 47 patents)

Helmut Pieper (12 out of 49 patents)

Volkhard Austel (12 out of 58 patents)

4. Frank Himmelsbach (9 out of 173 patents)

5. Brian Guth (7 out of 16 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Karl Thomae Gmbh. Retrieved from https://idiyas.com/company/karl-thomae

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

Loading…