Luenen, Germany

Gerhard Sprenger

This inventor holds 1 USPTO granted patent. Top assignee: Gewerkschaft Eisenhutte Westfalia, Gmbh. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gerhard Sprenger. Retrieved from https://idiyas.com/inventor/gerhard-sprenger

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 = 2.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: Gerhard Sprenger: Innovator in Mine Roof Support Technology

Introduction

Gerhard Sprenger is a notable inventor based in Luenen, Germany. He has made significant contributions to the field of mining technology, particularly in the design of advanced mine roof supports. His innovative approach has led to the development of a unique patent that enhances safety and efficiency in mining operations.

Latest Patents

Gerhard Sprenger holds a patent for "Advanceable Mine Roof Supports." This invention features a roof support system that includes a pair of floor sills equipped with hydraulic props to support a roof-engaging structure. The design incorporates guide rails on the adjacent sides of the floor sills, which interact with a slidable guide block connected to a shifting ram and thrust mechanism. This mechanism allows for relative vertical movement of the sills, enhancing the functionality and safety of mine operations.

Career Highlights

Gerhard Sprenger is associated with Gewerkschaft Eisenhutte Westfalia, Gmbh, where he has applied his expertise in mining technology. His work has been instrumental in advancing the safety standards and operational efficiency within the mining industry. With a focus on innovative solutions, he continues to contribute to the field through his research and development efforts.

Collaborations

Gerhard has collaborated with Jurgen Dodt, a fellow innovator in the industry. Their partnership has fostered the exchange of ideas and has led to advancements in mining technology.

Conclusion

Gerhard Sprenger's contributions to mine roof support technology exemplify the impact of innovation in enhancing safety and efficiency in mining operations. His patent and ongoing work continue to influence the industry positively.

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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