Neuallschwil, Switzerland

Hermann Burkhard

This inventor holds 5 USPTO granted patents. Top assignees: Sandoz Gmbh, Fidelity Union Trust Company, Executive Trustee Under the Sandoz Trust. Active years: 1976-1979.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hermann Burkhard. Retrieved from https://idiyas.com/inventor/hermann-burkhard

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 23(Granted Patents)


Location History:

  • Neu-Allschwil, C (1976)
  • Neu-Allschwil, CH (1977 - 1978)
  • Allschwil, CH (1979)

Company Filing History:


Years Active: 1976-1979

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5 patents (USPTO):Explore Patents

Title: Hermann Burkhard: Innovator in Azo Dyes

Introduction

Hermann Burkhard is a notable inventor based in Neuallschwil, Switzerland. He has made significant contributions to the field of chemistry, particularly in the development of azo dyes. With a total of four patents to his name, Burkhard's work has had a lasting impact on the industry.

Latest Patents

Burkhard's latest patents include innovative formulations of azo dyes. One of his notable inventions involves azo dyes that utilize a 6-hydroxy-pyridone-2 coupling component radical. Another patent focuses on diazo compounds that contain two optionally substituted diazo component radicals, such as phenyl, naphthyl, thiazolyl, benzothiazolyl, or benzoisothiazolyl. These advancements showcase his expertise in creating complex chemical compounds.

Career Highlights

Throughout his career, Hermann Burkhard has worked with prominent companies, including Sandoz GmbH and Fidelity Union Trust Company, where he served as Executive Trustee Under the Sandoz Trust. His experience in these organizations has contributed to his knowledge and skills in the field of chemistry.

Collaborations

Burkhard has collaborated with several notable individuals in his field, including Roland Entschel and Willy Steinemann. These partnerships have likely enriched his work and led to further innovations in azo dye technology.

Conclusion

Hermann Burkhard is a distinguished inventor whose contributions to azo dye technology have made a significant impact on the industry. His patents reflect a deep understanding of chemical compounds and their applications.

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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