Hamburg, Germany

Rolf Wichern

This inventor holds 1 USPTO granted patent. Top assignee: Hochtief Aktiengesellschaft Vorm. Gebr.helfmann. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rolf Wichern. Retrieved from https://idiyas.com/inventor/rolf-wichern

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 = 26(Granted Patents)


Company Filing History:


Years Active: 1987

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Rolf Wichern: Innovator in Synthetic Resin Coatings

Introduction

Rolf Wichern is a notable inventor based in Hamburg, Germany. He has made significant contributions to the field of construction materials, particularly in the development of synthetic resin coatings for concrete structures. His innovative approach addresses the need for corrosion resistance in concrete applications.

Latest Patents

Wichern holds a patent for a process that provides a synthetic resin coating on a concrete structure. This process involves cleaning the surface of the concrete, forming a fiber-containing sprayed concrete layer, and applying a synthetic plastic resin. The fiber components in the sprayed concrete layer serve to anchor the resin, creating a durable and corrosion-resistant coating. This innovative method enhances the longevity and performance of concrete structures.

Career Highlights

Rolf Wichern is associated with Hochtief Aktiengesellschaft, a leading construction company. His work focuses on improving construction techniques and materials, contributing to advancements in the industry. His expertise in synthetic resin applications has positioned him as a valuable asset in his field.

Collaborations

Wichern has collaborated with Bernd Hillemeier, further enhancing the impact of his innovations in the construction sector. Their combined efforts have led to advancements in the application of synthetic materials in construction.

Conclusion

Rolf Wichern's contributions to the field of synthetic resin coatings demonstrate his commitment to innovation in construction materials. His patented process not only improves the durability of concrete structures but also showcases the importance of research and development in the industry.

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]
Loading…