Wolpertswende, Germany

Josef Maier

This inventor holds 1 USPTO granted patent. Top assignee: Escher Wyss Limited. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Josef Maier. Retrieved from https://idiyas.com/inventor/josef-maier-ksnng70l

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 = 6.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Josef Maier

Introduction

Josef Maier is a notable inventor based in Wolpertswende, Germany. He has made significant contributions to the field of waste management through his innovative patent. His work focuses on improving the efficiency of defiberizing waste paper, which is crucial for recycling processes.

Latest Patents

Josef Maier holds a patent for a "Method for defiberizing waste paper in a thick stock range." This method allows waste paper to be defiberized within a container at a low water level. By further infeeding water, the resulting slurry is diluted to a consistency of less than 7% while continuing the defiberizing operation. The final stock suspension is then withdrawn through a sieve or screen located at the floor of the defiberizing container. This innovative approach enhances the recycling process and reduces water usage.

Career Highlights

Josef Maier is associated with Escher Wyss Limited, where he has applied his expertise in waste management technologies. His work has contributed to advancements in the recycling industry, making processes more efficient and environmentally friendly.

Collaborations

Throughout his career, Josef has collaborated with notable colleagues such as Hermann Mayr and Albrecht Kahmann. These partnerships have fostered innovation and have led to the development of effective solutions in waste management.

Conclusion

Josef Maier's contributions to the field of waste paper defiberization exemplify the importance of innovation in recycling technologies. His patent and collaborative efforts 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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