Herzogenrath, Germany

Hans-Willi Kessels

This inventor holds 2 USPTO granted patents. Top assignee: Saint-Gobain Vitrage. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hans-Willi Kessels. Retrieved from https://idiyas.com/inventor/hans-willi-kessels

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 = 3.0

ph-index = 2

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 1992

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2 patents (USPTO):Explore Patents

Title: Innovations of Hans-Willi Kessels in Glass Coating Technology

Introduction

Hans-Willi Kessels is a notable inventor based in Herzogenrath, Germany. He has made significant contributions to the field of glass coating technology, holding a total of 2 patents. His work focuses on processes that enhance the bonding of flexible films to glass sheets, which has important applications in various industries.

Latest Patents

Kessels' latest patents include a "Process and device for coating a glass sheet with a flexible film." This innovative method involves bringing a glass sheet and a flexible transparent film together at an acute angle. They are continuously moved together, creating a hollow space that allows for air to be sucked out, resulting in a pressure difference that preliminarily bonds the film to the glass. This is followed by a final bonding process that utilizes increased temperature and pressure. Another patent is for a "Process for laminating a glass or plastic sheet with a flexible film," which employs similar techniques to achieve effective bonding.

Career Highlights

Kessels is currently associated with Saint-Gobain Vitrage, a company known for its expertise in glass manufacturing and innovation. His work at the company has been instrumental in advancing glass coating technologies, making significant strides in the efficiency and effectiveness of these processes.

Collaborations

Throughout his career, Kessels has collaborated with notable colleagues such as Klemens Leclere and Friedhelm Hammes. These collaborations have contributed to the development of innovative solutions in the glass industry.

Conclusion

Hans-Willi Kessels is a prominent figure in the field of glass coating technology, with a focus on innovative processes that enhance the bonding of films to glass. His contributions through patents and collaborations continue to influence the industry positively.

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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