Lyon, France

Joseph Sleziona

This inventor holds 3 USPTO granted patents. Top assignee: Produits Chimiques Ugine Kuhlmann. Active years: 1977-1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joseph Sleziona. Retrieved from https://idiyas.com/inventor/joseph-sleziona

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 11(Granted Patents)


Location History:

  • Lyon, FR (1977)
  • Lyons, FR (1978)

Company Filing History:


Years Active: 1977-1978

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3 patents (USPTO):Explore Patents

Title: Joseph Sleziona: Innovator in Phosphine Oxides

Introduction

Joseph Sleziona is a notable inventor based in Lyon, France. He has made significant contributions to the field of chemistry, particularly in the development of phosphine oxides and their applications. With a total of 3 patents to his name, Sleziona continues to push the boundaries of innovation in his field.

Latest Patents

Sleziona's latest patents include groundbreaking inventions such as "Phosphine oxides having polyfluorinated-chain and their preparation." This invention focuses on new products that comprise at least one isomer of polyfluorinated-chain phosphine oxide, which is represented by a specific general formula. Another significant patent is "Phosphoric esters of polyfluorinated alcohols, and their preparation." This patent discloses phosphoric esters that include at least one isomer of phosphorous esters of polyfluorinated alcohols, along with their derivatives, corresponding to a defined general formula.

Career Highlights

Joseph Sleziona is currently associated with Produits Chimiques Ugine Kuhlmann, where he applies his expertise in chemical innovations. His work has been instrumental in advancing the understanding and application of phosphine oxides in various industries.

Collaborations

Sleziona collaborates with Michel Demarcq, contributing to the development of innovative chemical solutions. Their partnership exemplifies the importance of teamwork in the field of research and development.

Conclusion

Joseph Sleziona is a prominent figure in the realm of chemical inventions, particularly in the area of phosphine oxides. His contributions through patents and collaborations highlight his commitment to innovation and excellence in his field.

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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