Düsseldorf, Germany

Hans T Leinen

This inventor holds 5 USPTO granted patents. Top assignee: Henkel Ag & Company, Kgaa. Active years: 1987-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hans T Leinen. Retrieved from https://idiyas.com/inventor/hans-t-leinen

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 = 4.0

ph-index = 4

Forward Citations = 36(Granted Patents)


Location History:

  • Aachen, DE (1987)
  • Duesseldorf, DE (1989 - 1995)

Company Filing History:


Years Active: 1987-1995

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5 patents (USPTO):Explore Patents

Title: The Innovations of Hans T. Leinen

Introduction

Hans T. Leinen is a notable inventor based in Düsseldorf, Germany. He has made significant contributions to the field of cleaning and disinfecting agents. With a total of 5 patents to his name, Leinen has demonstrated a commitment to innovation and excellence in his work.

Latest Patents

Among his latest patents are a cleaning and disinfecting agent containing an N-substituted propylene and fungicidal solutions. One of his notable inventions includes a fungicidal solution that contains 2,4,5,6-tetrachloroisophthalodinitrile. These solutions are prepared by dissolving between 5% to 12% by weight of the compound in 1,3-dimethyl-2-imidazolidinone. The resulting solutions are clear and can be stirred into water-based paints or lacquers without causing streaking or sedimentation.

Career Highlights

Hans T. Leinen is associated with Henkel Kommanditgesellschaft Auf Aktien, a leading company in the consumer and industrial goods sector. His work at Henkel has allowed him to focus on developing innovative cleaning solutions that meet the needs of various industries.

Collaborations

Throughout his career, Leinen has collaborated with esteemed colleagues such as Rudolf Lehmann and Karlheinz Disch. These partnerships have contributed to the advancement of his research and the successful development of his patented inventions.

Conclusion

Hans T. Leinen's contributions to the field of cleaning and disinfecting agents highlight his innovative spirit and dedication to improving product efficacy. His patents reflect a deep understanding of chemical solutions and their applications in everyday products.

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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