Rankweil, Austria

Karl-Heinz Zehenter

This inventor holds 1 USPTO granted patent. Top assignee: Balzers Aktiengesellschaft. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karl-Heinz Zehenter. Retrieved from https://idiyas.com/inventor/karl-heinz-zehenter

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 = 3.0

ph-index = 1

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: The Innovations of Karl-Heinz Zehenter

Introduction

Karl-Heinz Zehenter is a notable inventor based in Rankweil, Austria. He is recognized for his contributions to the field of tool coatings, particularly in developing highly wear-resistant tools. His innovative approach has led to advancements that significantly enhance the service life of tools used in various industrial applications.

Latest Patents

Zehenter holds a patent for a "Coated highly wear-resistant tool and physical coating process therefor." This invention features a coating composed of a complex mixture of metals from the chemical group IVb of the periodic system. The coating is designed to provide improved durability and performance compared to traditional tools. The unique aspect of his patent is the continuously varying concentration of metals within the coating, which optimizes its wear resistance.

Career Highlights

Throughout his career, Karl-Heinz Zehenter has been associated with Balzers Aktiengesellschaft, a company known for its expertise in surface technology. His work has contributed to the development of advanced coating processes that are essential for manufacturing high-performance tools. His innovative solutions have garnered attention in the industry, establishing him as a key figure in tool technology.

Collaborations

Zehenter has collaborated with notable colleagues such as Hans Schulz and Erich Bergmann. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Karl-Heinz Zehenter's contributions to the field of tool coatings exemplify the impact of innovation on industrial applications. His patented technologies continue to influence the manufacturing sector, enhancing the performance and longevity of tools.

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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