Muelheim, Germany

Karl-Heinz Hakert

This inventor holds 1 USPTO granted patent. Top assignee: Mannesmann Aktiengesellschaft. Active years: 1979.

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

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 = 2.0

ph-index = 1

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 1979

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1 patent (USPTO):Explore Patents

Title: The Innovations of Karl-Heinz Hakert

Introduction

Karl-Heinz Hakert is a notable inventor based in Muelheim, Germany. He has made significant contributions to the field of engineering, particularly in the area of thermoplastic applications. His innovative approach has led to the development of a unique patent that addresses specific industrial needs.

Latest Patents

One of Hakert's key inventions is a patent for a pressure roll designed for jacketing steel pipes with a thermoplastic strip. This invention features a roll or roller that effectively urges an extruded thermoplastic strip onto an axially advancing, rotating pipe. The construction of the roll includes a silicon rubber core with a shore hardness of 40, complemented by a softer silicon rubber jacket with a shore hardness not exceeding 30. The core is designed with axial bores to enhance its functionality. Hakert holds 1 patent for this innovative design.

Career Highlights

Karl-Heinz Hakert has had a distinguished career, working with Mannesmann Aktiengesellschaft, a prominent company in the engineering sector. His role at the company has allowed him to apply his inventive skills to real-world applications, contributing to advancements in manufacturing processes.

Collaborations

Throughout his career, Hakert has collaborated with various professionals, including his coworker Walter Quitmann. These collaborations have fostered an environment of innovation and creativity, leading to the development of effective engineering solutions.

Conclusion

Karl-Heinz Hakert's contributions to the field of engineering through his innovative patent demonstrate his commitment to advancing technology. His work continues to influence the industry, showcasing the importance of creativity and collaboration in engineering.

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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