Werner Kummer

This inventor holds 51 USPTO granted patents, plus 1 CIPO patent, primarily in Imidazole Derivatives (CPC class 4242). Top assignees: Boehringer Ingelheim Gmbh, Boehringer Ingelheim Kg, C. H. Boehringer Sohn. Active years: 1976-2002.

USPTO Granted Patents = 51

% Patents Active = 100.0

CIPO Patents = 1

Average Co-Inventor Count = 5.0

ph-index = 7

Forward Citations = 179(Granted Patents)

Forward Citations (Not Self Cited) = 162(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Ingleheim, DE (1984)
Ingelheim am Rhein, DE (1976 - 1986)
Ingelheim, DE (1984 - 2002)

Company Filing History:

39 out of 306

Boehringer Ingelheim Gmbh

patents

7 out of 197

Boehringer Ingelheim Kg

patents

4 out of 9

C. H. Boehringer Sohn

patents

4. 1 out of 149

Boehringer Ingelheim Pharma Kg

patents

Years Active: 1976-2002

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Areas of Expertise:

Imidazoles

Adenosine Antagonists

Bradycardiac Agents

Analgesic Compounds

Pharmaceutical Compositions

2-Imidazolines

Propargyl Substitutes

Substituted Pyrimidines

Triazole Compounds

Alkanoylamino

Hydroxy Amino

Phenylamino

51 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6492377 - Imidazotriazolopyrimidines with adenosine-antagonistic activity (2002-12-10),

2. 4609672 - 1-(Alkanoylamino-aryloxy)-2-hydroxy-3-(alkinyl-amino)-propanes and salts (1986-09-02),

3. 4505912 - 5-Anilino-1,2,3-triazole-4-carboxylic acid compounds (1985-03-19),

4. 4478844 - Bradycardiac or analgesic (1984-10-23),

5. 4454149 - Imidazo[1,2-a]imidazoles in the treatment of pain, hypertonia and (1984-06-12),

6. 4442121 - 1-Aryloxy-3-alkinylamino-propan-2-ols (1984-04-10),

7. 4442120 - 1-Aryloxy-3-alkylamino-propan-2-ols (1984-04-10),

8. 4438143 - 1-Aryloxy-3-alkylamino-2-propanols and pharmaceutical compositions (1984-03-20),

9. 4438118 - Substituted imidazo[1,2-a]pyrimidines and pharmaceutical compositions (1984-03-20),

10. 4409235 - Substituted (1983-10-11),

11. 4361575 - Substituted 2-phenylamino-2-imidazolines and salts thereof (1982-11-30),

12. 4344964 - 1-(Alkanoylamino-aryloxy)-2-hydroxy-3-(alkinyl-amino)-propanes and salts (1982-08-17),

13. 4341788 - 2-(2-Chloro-4-cyclopropyl-phenyl-imino)-imidazolidine, and acid addition (1982-07-27),

14. 4327106 - 2-(Phenyl-amino)-2-imidazolines and salts (1982-04-27),

15. 4293564 - 2-(3,5-Dibromo-4-amino-phenylimino)-imidazolidine, salts and (1981-10-06),

Title: Werner Kummer: A Trailblazer in Innovation

Introduction:

Werner Kummer, a distinguished inventor hailing from Ingelheim am Rhein, Germany, has left an indelible mark on the world of invention with his unparalleled passion and commitment to innovation. With an impressive portfolio of 50 patents to his name, Werner Kummer continues to push the boundaries of what is possible in the realm of science and technology.

Latest Patents:

Among his latest patents is the groundbreaking "Imidazotriazolopyrimidines with adenosine-antagonistic activity" and "1-(Alkanoylamino-aryloxy)-2-hydroxy-3-(alkinyl-amino)-propanes and salts." These inventions showcase his deep understanding of chemical compounds and their potential applications in various industries.

Career Highlights:

Having worked at prestigious companies such as Boehringer Ingelheim GmbH and Boehringer Ingelheim KG, Werner Kummer has honed his skills and expertise in the field of research and development. His innovative approaches have led to significant advancements in pharmaceuticals and beyond, shaping the future of technology.

Collaborations:

Throughout his career, Werner Kummer has collaborated with esteemed colleagues such as Helmut Stahle and Herbert Koppe. Together, they have synergized their efforts to bring forth groundbreaking inventions and solutions to complex challenges in the industry.

Conclusion:

In conclusion, Werner Kummer's unwavering dedication to innovation has cemented his legacy as a trailblazer in the field of invention. His remarkable achievements not only reflect his brilliance as an inventor but also serve as an inspiration for aspiring innovators worldwide. Werner Kummer's impact will continue to resonate for years to come, driving progress and transformation in the ever-evolving landscape of technology and science.