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For the Inventor, By the Inventor

Cologne, Germany

Rudolf Fauss

This inventor holds 22 USPTO granted patents, primarily in Polymer Chemistry. Top assignee: Bayer Aktiengesellschaft. Active years: 1980-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rudolf Fauss. Retrieved from https://idiyas.com/inventor/rudolf-fauss

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

Calculating rank
USPTO Granted Patents = 22

% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 6

Forward Citations = 210(Granted Patents)


Company Filing History:

goldMedal22 out of 12,269 
 
Bayer Aktiengesellschaft
 patents

Years Active: 1980-1991

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Areas of Expertise:
Cyano-Containing Polymers
Polyamines
Aryl Cyanamides
Monocyclohexylurea
Malonic Acid Derivatives
Urethanes
Dicyanogen
Isocyanatosilanes
Nitrogen-Containing Compounds
Insecticides
Silylisocyanates
Nitro Diphenyl Amine
22 patents (USPTO):Explore Patents
1. 4988774 - Cyano-containing polymers (1991-01-29),
2. 4970342 - Polyamines and a process for the production thereof (1990-11-13),
3. 4791229 - Preparation of aryl cyanamides from arylamines and cyanogen chloride (1988-12-13),
4. 4740618 - Process for the preparation of monocyclohexylurea (1988-04-26),
5. 4698333 - Use of substituted malonic acid derivatives as agents for combating pests (1987-10-06),
6. 4659821 - Process for the preparation of (1987-04-21),
7. 4659820 - Process for the preparation of (1987-04-21),
8. 4620022 - Preparation of substituted trialkylsilyloxymalonic acid dinitriles (1986-10-28),
9. 4594441 - Process for the preparation of urethanes (1986-06-10),
10. 4581375 - Pesticidal novel substituted hydroxymalonic acid amide-thioamides (1986-04-08),
11. 4570009 - Process for preparing dimethylsilyl dicyanide (1986-02-11),
12. 4562185 - Five-membered nitrogen-containing hetero-cyclic compounds and their use (1985-12-31),
13. 4556649 - Substituted malonic acid diamide insecticides, compositions and use (1985-12-03),
14. 4515923 - Polyamines and a process for their production (1985-05-07),
15. 4504673 - Preparation of tartronic esters (1985-03-12),

Title: The Innovative Contributions of Rudolf Fauss in Polymer Chemistry

Introduction

Rudolf Fauss, based in Cologne, DE, is a prominent inventor specializing in polymer chemistry. With an impressive portfolio of 22 patents, he has made significant advancements in the field, particularly in the development of cyano-containing polymers and polyamines.

Latest Patents

Among his latest patents, one focuses on cyano-containing polymers, which can be synthesized from polymers with isolated, non-activated double bonds and hydrogen cyanide in the presence of specific catalysts. This advancement holds potential for various industrial applications. Another noteworthy patent describes a process for producing polyamines, which involves hydrolyzing isocyanate group-containing compounds using excess water and a tertiary amine. This process operates at a temperature range from -10°C to 150°C, ensuring that the reaction mixture remains substantially homogeneous. The resulting polyamines are particularly useful in the manufacturing of polyurethanes.

Career Highlights

Rudolf Fauss has dedicated his career to Bayer Aktiengesellschaft, where he has focused on innovations within polymer chemistry. His substantial contributions have positioned him as a leading figure in the development of advanced materials utilized across various industries.

Collaborations

Throughout his career, Fauss has collaborated with esteemed colleagues, including Kurt Findeisen and Bernhard Homeyer. Together, they have contributed to pioneering research and development efforts in the field, driving forward the innovative capabilities of Bayer Aktiengesellschaft.

Conclusion

Rudolf Fauss's work exemplifies a profound commitment to innovation in polymer chemistry. With a remarkable track record of patents and collaborations, his contributions continue to influence the industry, paving the way for new technological advancements.

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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