Schwalbach, Germany

Friedrich Blume, Heir

This inventor holds 1 USPTO granted patent. Top assignee: Braun Aktiengesellschaft. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Friedrich Blume, Heir. Retrieved from https://idiyas.com/inventor/friedrich-blume-heir

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 = 5.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1977

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

Title: Friedrich Blume: Innovator in Shaving Technology

Introduction

Friedrich Blume is a notable inventor known for his contributions to shaving technology. He is based in Schwalbach, Taunus, Germany, and has made significant advancements in the design of shear foils for dry shavers. His innovative approach has led to the development of a patented product that enhances the efficiency and effectiveness of electric shaving devices.

Latest Patents

Friedrich Blume holds a patent for a shear foil designed specifically for dry shavers. This shear foil features a flexible sheet material body, with a central portion that includes holes ranging from 0.3 to 0.7 millimeters in diameter, allowing for the passage of beard stubble. The peripheral portions serve as mounting areas and contain smaller holes, not less than 0.02 millimeters in diameter. The design ensures that the bending resistance of the shear foil body remains uniform, enabling it to withstand maximum expected tensile and pressure forces. This innovation is crucial for improving the performance of dry shavers.

Career Highlights

Friedrich Blume has had a distinguished career, primarily working with Braun Aktiengesellschaft, a leading company in the personal care and grooming industry. His work has focused on enhancing the functionality and user experience of electric shavers, making them more effective for consumers.

Collaborations

Friedrich Blume has collaborated with various professionals in the field, including Friedrich Blume, Deceased, and Monika Ingrid Blume, Heir. These collaborations have contributed to the development and refinement of his innovative products.

Conclusion

Friedrich Blume's contributions to the field of shaving technology, particularly through his patented shear foil, demonstrate his commitment to innovation and quality. His work continues to influence the design and functionality of electric shavers, making a lasting impact on 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…