Esslingen, Germany

Manfred Dohr

This inventor holds 4 USPTO granted patents. Top assignee: Robert Bosch. Active years: 1995-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Manfred Dohr. Retrieved from https://idiyas.com/inventor/manfred-dohr

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 = 6.2

ph-index = 4

Forward Citations = 79(Granted Patents)


Company Filing History:


Years Active: 1995-1997

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4 patents (USPTO):Explore Patents

Title: Manfred Dohr: Innovator in Electric Hand Tools

Introduction

Manfred Dohr is a notable inventor based in Esslingen, Germany. He has made significant contributions to the field of electric hand tools, holding a total of 4 patents. His innovative designs focus on enhancing the usability and efficiency of hand-operated machinery.

Latest Patents

Among his latest patents is an "Electric hand tool guided with two hands." This tool features a housing that includes a stationary handle and an additional movable handle, which can be turned and displaced along a turning axis. Another significant invention is a "Machine tool," which is a hand-operated device designed for use with two hands. This machine tool comprises a housing made of insulating synthetic plastic, a fixed main handle, an auxiliary handle, and a drive system that includes a motor and transmission. The design ensures that forces applied to the handles are effectively transferred to the tool without deforming the machine housing.

Career Highlights

Manfred Dohr has spent a considerable part of his career at Robert Bosch GmbH, a leading company in the engineering and technology sector. His work has been instrumental in advancing the design and functionality of electric hand tools, making them more user-friendly and efficient.

Collaborations

Throughout his career, Manfred has collaborated with several talented individuals, including Werner Neubert and Joachim Schadow. These collaborations have contributed to the development of innovative products that meet the needs of users in various industries.

Conclusion

Manfred Dohr's contributions to the field of electric hand tools exemplify his commitment to innovation and quality. His patents reflect a deep understanding of user needs and engineering principles, solidifying his reputation as a leading inventor in his field.

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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