Herentals, Belgium

Luc H Leenders

This inventor holds 117 USPTO granted patents and 3 published patent applications and 11 EPO patents, primarily in Flexographic Printing (CPC class 430256). Top assignees: Agfa Gevaert Nv, Agfa-Gevaert, Agfa Graphics Nv. Active years: 1983-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Luc H Leenders. Retrieved from https://idiyas.com/inventor/luc-h-leenders

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

USPTO Granted Patents = 117 

% Patents Active = 79.5

 

Average Co-Inventor Count = 2.8

ph-index = 16

Forward Citations = 1,082(Granted Patents)

Forward Citations (Not Self Cited) = 1,037(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Tielen, BE (1983)
  • Mortsel, BE (2003 - 2008)
  • Herentals, BE (1987 - 2014)

Company Filing History:


Years Active: 1983-2014

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Areas of Expertise:
Flexographic Printing
Curable Ink
Inkjet Technology
Printing Sleeve
Lithographic Plates
Tamperproof ID
Information Carrier
Ferroelectric Memory
Non-Volatile Memory
Heat Sensitive Imaging
Microvoided Film
Authentication Mark
117 patents (USPTO):Explore Patents

Title: Innovations and Contributions of Luc H Leenders

Introduction

Luc H Leenders, based in Herentals, Belgium, is an esteemed inventor with an impressive portfolio of 117 patents. His work primarily focuses on advancements in printing technologies, showcasing innovative methods that push the boundaries of traditional printing processes.

Latest Patents

Among Luc H Leenders’ notable contributions are his recent patents, which include:

1. **Flexographic Printing Forme Precursor for Laser Engraving** - This patent outlines a method for creating a flexographic printing form precursor that involves providing a curable composition on a substrate, followed by curing. The outer layer of this composition includes an organo-silicon compound with polymerizable groups and a urethane (meth)acrylate oligomer.

2. **Curable Inkjet Ink Set and Methods for Inkjet Printing** - This patent delineates a process for inkjet printing that includes steps such as providing an ink-receiver, jetting an image onto it with curable inkjet ink, and then applying a curable liquid to cure the outermost layer of the image. The curable liquid features silicon-modified or fluorinated polymerizable compounds in varying concentrations depending on their presence in the inkjet inks.

Career Highlights

Luc has built a distinguished career, significantly contributing to the field while working with prominent companies such as Agfa Gevaert NV and Agfa-Gevaert. His innovations have not only advanced printing technology but have also enhanced various applications in related industries.

Collaborations

Throughout his career, Luc H Leenders has collaborated with notable colleagues, including Eddie R Daems and Leo Oelbrandt. These collaborations have fostered an environment of shared knowledge and expertise, driving further innovation in the printing sector.

Conclusion

Luc H Leenders stands out as a prolific inventor whose work has greatly influenced the field of printing technology. His 117 patents reflect a dedication to innovation, underscoring the importance of continuous development in engineering and materials science. Through his career and collaborations, he has made significant strides that benefit both the industry and consumers alike.

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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