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Sion, Switzerland

Rudolf Fuchs

This inventor holds 21 USPTO granted patents, primarily in Organic Synthesis. Top assignees: Lonza Ag, Lonza Inc.. Active years: 1977-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rudolf Fuchs. Retrieved from https://idiyas.com/inventor/rudolf-fuchs-zn84001t

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

Calculating rank
USPTO Granted Patents = 21

% Patents Active = 81.0

Average Co-Inventor Count = 1.8

ph-index = 4

Forward Citations = 72(Granted Patents)


Location History:

  • Sion, CH (1992 - 2004)
  • Lausanne, CH (1977 - 2013)
  • Sitten, CH (2015)

Company Filing History:

goldMedal11 out of 165 
 
Lonza Ag
 patents
silverMedal10 out of 612 
 
Lonza Inc.
 patents

Years Active: 1977-2015

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Areas of Expertise:
N-Monosubstituted β-Amino Alcohols
3-Aminoalkanoic Acid Esters
Alkoxy Malonic Acid Dinitriles
Alkoxypyrazine Derivatives
Malononitrile
Optically Active Piperazine
Asymmetric Hydrogenation
Dihydrofuroimidazole Derivatives
Cyclopentanedione
Benzothiazoles
21 patents (USPTO):Explore Patents
1. 8962865 - Process for the preparation of N-monosubstituted β-amino alcohols (2015-02-24),
2. 8558014 - [object Object] (2013-10-15),
3. 6784311 - Method of producing 3-aminoalkanoic acid esters (2004-08-31),
4. 6673957 - Method for producing alkoxy malonic acid dinitriles (2004-01-06),
5. 6291674 - Process for preparing alkoxypyrazine derivatives (2001-09-18),
6. 6235905 - Process for preparing alkoxypyrazine derivatives (2001-05-22),
7. 6111106 - 1,4,5,6-tetrahydropyrazine-2-carboxamides (2000-08-29),
8. 6066736 - Process for preparing alkoxypyrazine derivatives (2000-05-23),
9. 6020515 - Process for the preparation of malononitrile (2000-02-01),
10. 5998618 - Process for preparing 3-alkoxy-5-alkypyrazin-2-amines (1999-12-07),
11. 5959136 - Process for the preparation of malononitrile (1999-09-28),
12. 5945534 - Process for the preparation of optically active piperazine-2-carboxylic (1999-08-31),
13. 5939549 - Process for the production of 1,4,5,6-tetrahydropyrazine-2-carboxylic (1999-08-17),
14. 5886181 - Process for the preparation of optically active piperazine-2-carboxylic (1999-03-23),
15. 5877319 - Process for preparing 3-alkoxy-5-alkylpyrazin-2-amines (1999-03-02),

Title: **Rudolf Fuchs: Innovator in Chemical Processes**

Introduction

Rudolf Fuchs, based in Sion, Switzerland, is a notable inventor with an impressive portfolio of 21 patents. His contributions primarily revolve around innovative processes in chemistry, particularly in the preparation of amino alcohol compounds.

Latest Patents

Among his latest patents, Rudolf has disclosed a process for the preparation of N-monosubstituted β-amino alcohols. This process involves the reaction of a methyl ketone with a compound that includes an amino portion and formaldehyde, utilizing a variety of solvents such as water and aliphatic alcohols. The invention aims to produce a β-amino ketone, which is further reduced to achieve the final compound, demonstrating significant advancements in chemical synthesis techniques.

Career Highlights

Rudolf's career includes significant tenure at renowned companies like Lonza AG and Lonza Inc. His work at these institutions has allowed him to develop and refine his innovative approaches to chemical compounds, ultimately leading to his valuable patents.

Collaborations

Throughout his career, Rudolf has collaborated with esteemed colleagues such as John McGarrity and Walter Brieden. These partnerships have enriched his research endeavors, fostering an environment of innovation and discovery in the field of chemical processes.

Conclusion

Rudolf Fuchs stands out as a significant figure in the realm of chemical innovation. His extensive patent portfolio and collaborative efforts have made substantial contributions to the field, exemplifying the importance of creativity and research in developing new chemical processes.

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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