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Odenthal, Germany

Karl-Heinz Mitschke

This inventor holds 12 USPTO granted patents. Top assignee: Bayer Aktiengesellschaft. Active years: 1977-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karl-Heinz Mitschke. Retrieved from https://idiyas.com/inventor/karl-heinz-mitschke

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

USPTO Granted Patents = 12

% Patents Active = 91.7

Average Co-Inventor Count = 2.1

ph-index = 5

Forward Citations = 48(Granted Patents)


Company Filing History:

goldMedal12 out of 12,268 
 
Bayer Aktiengesellschaft
 patents

Years Active: 1977-2004

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12 patents (USPTO):Explore Patents
1. 6673955 - Preparation of triethyl phosphate (2004-01-06),
2. 6034260 - Dialkylphosphoric acids by the methanol method (2000-03-07),
3. 4370254 - Use of perfluoroalkane sulphonamide salts as surface active agents (1983-01-25),
4. 4289646 - 1,1-Difluoro-2-chloroethylene as aerosol propellant (1981-09-15),
5. 4265831 - Process for the preparation of hydroxyalkylperfluoroalkane sulphonamides (1981-05-05),
6. 4246206 - Process for the preparation of N,N-bis-(2-hydroxyalkyl)-aminomethane (1981-01-20),
7. 4212832 - Production of high viscosity phosphoric and phosphonic acid aryl esters (1980-07-15),
8. 4177332 - 1,1,1-Trifluoro-2-chloroethane as blowing agent for polyurethane foam (1979-12-04),
9. 4168277 - Production of tetraethyl ammonium perfluoroalkyl sulphonate (1979-09-18),
10. 4144291 - Process for the preparation of bromoaroxyl-alkyl-(.beta.-chloroalkyl) (1979-03-13),
11. 4144290 - Production of bromoaryl chlorophosphates (1979-03-13),
12. 4060571 - Production of N,N-Bis-(2-hydroxyalkyl)-aminomethane phosphonic acid (1977-11-29),

Title: The Innovations of Karl-Heinz Mitschke

Introduction

Karl-Heinz Mitschke is a notable inventor based in Odenthal, Germany. He has made significant contributions to the field of chemistry, particularly in the area of phosphoric acid diesters. With a total of 12 patents to his name, Mitschke's work has had a lasting impact on various industrial applications.

Latest Patents

Among his latest patents is the "Preparation of triethyl phosphate," which outlines a novel method for synthesizing this important chemical compound. Another significant patent is "Dialkylphosphoric acids by the methanol method," which details a process for creating symmetrically substituted phosphoric acid diesters using long-chain linear or branched alcohols with chain lengths ranging from C4 to C22. These innovations showcase his expertise and dedication to advancing chemical processes.

Career Highlights

Mitschke has spent a considerable part of his career at Bayer Aktiengesellschaft, a leading global company in the pharmaceutical and life sciences sector. His work at Bayer has allowed him to collaborate with other talented professionals and contribute to groundbreaking research and development projects.

Collaborations

Throughout his career, Karl-Heinz Mitschke has worked alongside esteemed colleagues such as Hans Niederprum and Manfred Kapps. These collaborations have fostered an environment of innovation and creativity, leading to the successful development of various patents.

Conclusion

In summary, Karl-Heinz Mitschke is a distinguished inventor whose contributions to the field of chemistry have resulted in numerous patents and advancements. His work continues to influence the industry and inspire future innovations.

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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