Waiblingen, Germany

Karl Schweitzer

This inventor holds 1 USPTO granted patent. Top assignee: Andreas Stihl. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karl Schweitzer. Retrieved from https://idiyas.com/inventor/karl-schweitzer-wh9wv2qo

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 = 12(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Karl Schweitzer

Introduction

Karl Schweitzer is a notable inventor based in Waiblingen, Germany. He has made significant contributions to the field of motor-driven apparatuses, particularly with his innovative designs that enhance functionality and efficiency. His work is particularly recognized in the area of lubricating systems for tools.

Latest Patents

One of Schweitzer's key inventions is a lubricating-oil pump designed for motor-driven apparatuses, such as chain saws. This lubricating-oil pump is engineered to deliver lubricating oil to the tool effectively. A unique feature of this pump is its ability to interrupt the supply of lubricating oil when necessary. For instance, the flow of oil can be halted when an accessory tool is mounted on the motor-driven apparatus that does not require lubricating oil during operation. This innovation not only improves the usability of the tool but also enhances its maintenance.

Career Highlights

Karl Schweitzer is associated with Andreas Stihl, a company renowned for its high-quality outdoor power equipment. His role at the company has allowed him to contribute to the development of advanced tools that meet the needs of users in various applications. His patent portfolio, though modest with a total of 1 patent, reflects his focused approach to innovation.

Collaborations

Throughout his career, Schweitzer has worked alongside talented individuals such as Hans Dolata and Karl Nitschmann. These collaborations have fostered an environment of creativity and innovation, leading to the development of effective solutions in the field of motor-driven tools.

Conclusion

Karl Schweitzer's contributions to the field of motor-driven apparatuses, particularly through his patented lubricating-oil pump, demonstrate his commitment to innovation and efficiency. His work continues to influence the design and functionality of tools used in various industries.

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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