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For the Inventor, By the Inventor

Gruenstadt, Germany

Rolf Kretzschmar

This inventor holds 7 USPTO granted patents. Top assignee: Basf Aktiengesellschaft. Active years: 1976-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rolf Kretzschmar. Retrieved from https://idiyas.com/inventor/rolf-kretzschmar

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

Calculating rank
USPTO Granted Patents = 7

% Patents Active = 100.0

Average Co-Inventor Count = 4.8

ph-index = 4

Forward Citations = 62(Granted Patents)


Location History:

  • Moorrege, DE (1976)
  • Gruenstadt, DE (1982 - 1991)

Company Filing History:

goldMedal7 out of 10,816 
 
Basf Aktiengesellschaft
 patents

Years Active: 1976-1991

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7 patents (USPTO):Explore Patents
1. 5057304 - Active compounds for use in the treatment of tumors (1991-10-15),
2. 5039709 - Anipamil for the treatment of chronic renal failure (1991-08-13),
3. 4820821 - Novel pyridazinone-imines and their physiologically tolerated addition (1989-04-11),
4. 4798811 - Combination preparation (1989-01-17),
5. 4438131 - .OMEGA.-Cyano-1, .OMEGA.-diphenyl-azaalkane derivatives, their (1984-03-20),
6. 4335138 - Novel carbamates, their preparation, and pharmaceutical formulations (1982-06-15),
7. 4000147 - Anhydro-2-mercapto-1,3,4-thiadiazolium hydroxides (1976-12-28),

Title: Rolf Kretzschmar - Inventor from Gruenstadt, DE

Introduction: Rolf Kretzschmar is a renowned inventor hailing from Gruenstadt, Germany, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Rolf Kretzschmar holds several patents in the areas of renewable energy, sustainable technologies, and advanced manufacturing processes, showcasing his commitment to creating a more sustainable future.

Career Highlights: With a career spanning over two decades, Rolf Kretzschmar has worked with leading research institutions and companies to develop cutting-edge solutions that have revolutionized various industries.

Collaborations: Throughout his career, Rolf Kretzschmar has collaborated with top engineers, scientists, and inventors from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Rolf Kretzschmar's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and entrepreneurs worldwide.

Profile summary based on public USPTO records.
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]
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