Hanau, Germany

Klaus Hofer

This inventor holds 1 USPTO granted patent. Top assignee: Rowenta Werke Gmbh. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Klaus Hofer. Retrieved from https://idiyas.com/inventor/klaus-hofer-0o4slvv3

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 = 3.0

ph-index = 1

Forward Citations = 89(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Klaus Hofer - Innovator in Electric Toothbrush Technology

Introduction

Klaus Hofer is a notable inventor based in Hanau, Germany. He is recognized for his innovative contributions to the field of personal care appliances, particularly in the development of electric toothbrushes. His work has significantly impacted the way consumers maintain oral hygiene.

Latest Patents

Klaus Hofer holds a patent for an electric toothbrush. This invention features a handle, a brush head, and a shank that connects the handle to the brush head. A rotary motor is integrated into the handle, which drives an unbalanced mass. This unbalanced mass is supported on one or both sides in the shank near the brush head and is driven via an extended drive shaft, preferably an intermediate shaft, by the motor. This innovative design enhances the effectiveness of the toothbrush, making it a valuable addition to personal care products.

Career Highlights

Klaus Hofer is currently employed at Rowenta Werke GmbH, a company known for its high-quality household appliances. His role at the company has allowed him to focus on developing cutting-edge technologies that improve everyday products. His dedication to innovation is evident in his work and the impact it has on consumers.

Collaborations

Klaus has collaborated with talented individuals such as Matthias Hahn and Andreas Ruhmkorff. These partnerships have fostered a creative environment that encourages the development of new ideas and technologies.

Conclusion

Klaus Hofer's contributions to the electric toothbrush industry exemplify his commitment to innovation and quality. His patent and work at Rowenta Werke GmbH highlight his role as a significant figure in the field of personal care technology.

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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