Bubenreuth, Germany

Hans-Joachim Wittmann

This inventor holds 2 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignee: Areva Np Gmbh. Active years: 2009-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hans-Joachim Wittmann. Retrieved from https://idiyas.com/inventor/hans-joachim-wittmann

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 50.0



Average Co-Inventor Count = 1.7

ph-index = 2

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2009-2010

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2 patents (USPTO):Explore Patents

Title: Innovations of Hans-Joachim Wittmann

Introduction

Hans-Joachim Wittmann is a notable inventor based in Bubenreuth, Germany. He has made significant contributions to the field of pipeline technology and environmental safety. With a total of 2 patents, his work focuses on methods for detecting and managing leaks in pipelines.

Latest Patents

Wittmann's latest patents include a method for the production of a collecting line designed to detect and locate agents discharging into the environment in case of leakage. This innovative method involves a carrier pipe with openings sealed by an elastic material that is permeable to the agent. The design allows for a hose made of permeable elastic material to be elastically expanded, facilitating the insertion of the carrier pipe.

Another significant patent is a pipeline configuration for transporting liquids, particularly petroleum. This configuration features a sensor line for leak detection, which is positioned in a catchment container fixed to the pipeline. The design aims to reduce air flow between the catchment container and the pipeline, enhancing leak detection capabilities.

Career Highlights

Throughout his career, Hans-Joachim Wittmann has worked with prominent companies such as Areva NP GmbH and Areva GmbH. His experience in these organizations has contributed to his expertise in pipeline technology and environmental safety.

Collaborations

Wittmann has collaborated with notable colleagues, including Walter Knoblach and Karl-Heinz Storb. These partnerships have likely enriched his work and led to further innovations in his field.

Conclusion

Hans-Joachim Wittmann's contributions to pipeline technology and environmental safety through his patents demonstrate his commitment to innovation. His work continues to influence the industry and enhance safety measures in liquid transport.

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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