Kempen, Germany

Ferdinand Leifeld

This inventor holds 3 USPTO granted patents. Top assignees: Eduard Kusters, Other. Active years: 1976-1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ferdinand Leifeld. Retrieved from https://idiyas.com/inventor/ferdinand-leifeld-3nnywhn7

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 = 1.7

ph-index = 3

Forward Citations = 27(Granted Patents)


Location History:

  • Tonis-Vorst, DE (1977)
  • Kempen, DE (1976 - 1978)

Company Filing History:


Years Active: 1976-1978

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3 patents (USPTO):Explore Patents

Title: Innovations of Ferdinand Leifeld

Introduction

Ferdinand Leifeld is a notable inventor based in Kempen, Germany. He has made significant contributions to the field of manufacturing processes, particularly in the production of flat sheets and patterns on textile materials. With a total of three patents to his name, Leifeld's work showcases his innovative approach to utilizing natural fiber materials and enhancing textile production techniques.

Latest Patents

Leifeld's latest patents include a process for the manufacture of flat sheets or webs from natural fiber materials such as cellulose fibers. This process involves placing the fibers on a substrate in a dry heap, adding a controlled amount of water, and then applying pressure and temperature to bond the fibers together. Additionally, he has developed an apparatus for producing patterns on advancing strips of textile materials. This apparatus utilizes a rotating roller to apply liquid dye onto the moving strip, with a mechanism to create desired patterns through oscillating channels.

Career Highlights

Throughout his career, Ferdinand Leifeld has worked with various companies, including Eduard Kusters. His innovative contributions have significantly impacted the manufacturing processes in the textile industry. His patents reflect a deep understanding of material properties and production techniques, which have advanced the capabilities of textile manufacturing.

Collaborations

Leifeld has collaborated with notable individuals such as Karl-Heinz Ahrweiler and Klaus Ahrweiler. These collaborations have likely contributed to the development and refinement of his innovative ideas and patents.

Conclusion

Ferdinand Leifeld's work exemplifies the spirit of innovation in the textile manufacturing industry. His patents demonstrate a commitment to improving production processes and enhancing the quality of textile products. His contributions continue to influence the field and inspire future 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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