Mastrils, Switzerland

Erik Granwehr

This inventor holds 1 USPTO granted patent. Top assignee: Vth Ag. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Erik Granwehr. Retrieved from https://idiyas.com/inventor/erik-granwehr

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 = 3(Granted Patents)


Company Filing History:


Years Active: 1989

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

Title: The Innovative Mind of Erik Granwehr

Introduction

Erik Granwehr, an inventive figure from Mastrils, Switzerland, has made significant strides in the field of engineering with his innovative approaches. Known for his practical solutions to complex problems, Erik has secured a patent that showcases his expertise in material handling technology.

Latest Patents

One of Erik's notable patents is a "Feeding device for feeding pulverous or granular material from a container." This inventive device is designed to efficiently transport materials, such as a neutralizing agent for sulfuric acid, from a storage container to the application site, such as a waste gas cleaning apparatus. The feeding device includes a trough that holds the material, while a subassembly equipped with an axial feed member, loosening member, and rotatable shaft ensures seamless delivery. The innovation lies in its ability to automatically loosen and transport the material whenever the device is in operation, making it a vital contribution to the industry.

Career Highlights

Erik's career is marked by his commitment to enhancing engineering solutions and improving operational efficiency. He is currently associated with VTH AG, a company dedicated to developing cutting-edge technologies. His patent stands as a testament to his dedication and ingenuity in the field.

Collaborations

Throughout his career, Erik has collaborated with talented professionals, including Jorg Fullemann and Heinrich Boner. Their collective expertise contributes to the innovative environment at VTH AG, fostering a culture of creativity and collaboration that is essential for the development of new technologies.

Conclusion

Erik Granwehr's innovative spirit and practical inventions make him a noteworthy figure in the engineering community. His contributions, particularly in material handling technologies, not only enhance operational efficiency but also inspire future innovations. With a patent that simplifies the handling of pulverous and granular materials, Erik continues to influence the landscape of engineering advancements.

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…