St. Gallen, Switzerland

Bruno Zumstein

This inventor holds 3 USPTO granted patents. Top assignee: Ulrich Steinemann Ag. Active years: 1989-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bruno Zumstein. Retrieved from https://idiyas.com/inventor/bruno-zumstein-2b7rtw5j

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 = 4.1

ph-index = 2

Forward Citations = 31(Granted Patents)


Location History:

  • St. Gallen, CH (1989 - 1996)
  • St. Gallen, DE (1997)

Company Filing History:


Years Active: 1989-1997

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3 patents (USPTO):Explore Patents

Title: Bruno Zumstein: Innovator in Lamination Technology

Introduction

Bruno Zumstein is a notable inventor based in St. Gallen, Switzerland. He has made significant contributions to the field of lamination technology, holding a total of 3 patents. His innovative approaches have enhanced the quality and efficiency of printed products.

Latest Patents

One of his latest patents focuses on a cutting process, device, and installation for producing laminates. This invention aims to improve the lamination process by utilizing a controllable pair of laminating rollers instead of the traditional calender rolling method. The film is applied with relatively low contact-pressure roller pressure in a floating manner, allowing for a more efficient application. The film can be fed to the laminating rollers without tension through a controllable applicator mechanism equipped with a film tension regulating device. This advancement enables processing rates of 60 to 100 meters per minute while maintaining high-quality results even at maximum speeds.

Career Highlights

Bruno Zumstein is currently employed at Ulrich Steinemann AG, where he continues to develop innovative solutions in the field of lamination. His work has been instrumental in advancing the technology used in producing high-quality laminated products.

Collaborations

Throughout his career, Zumstein has collaborated with notable colleagues such as Gerhard Achilles and Ernst Sturzenegger. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Bruno Zumstein's contributions to lamination technology demonstrate his commitment to innovation and quality. His patents reflect a deep understanding of the industry and a drive to enhance production processes. His work continues to influence the field, paving the way for future advancements in lamination technology.

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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