Cudahy, WI, United States of America

Roland E C Schwarz

This inventor holds 2 USPTO granted patents. Top assignee: Matre Design, Inc.. Active years: 2002-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Roland E C Schwarz. Retrieved from https://idiyas.com/inventor/roland-e-c-schwarz-kxlz679j

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

Calculating rank

% Patents Active = 50.0

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 2002-2003

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Roland E C Schwarz

Introduction

Roland E C Schwarz is a notable inventor based in Cudahy, Wisconsin. He has made significant contributions to the field of product design and engineering, particularly in the development of practical and efficient tools for everyday use. With a total of 2 patents to his name, Schwarz has demonstrated a commitment to innovation and functionality in his designs.

Latest Patents

One of his latest patents is for a plastic hand truck with a folding metal platen. This hand truck assembly features a lightweight body made from blow-molded plastic material, combined with a folding metal platen designed to support heavy loads. The innovative design includes a support area and mounting ears that extend upwardly from the platen. An axle runs through a transverse passage defined by the body, allowing the platen to pivot between an inoperative raised position and an operative lowered position. The guide arrangement ensures smooth movement of the platen, while the parallel rail sections of the body provide significant strength. The ergonomically designed upper handle section enhances user experience, making the hand truck assembly compact, lightweight, and strong.

Career Highlights

Schwarz is currently associated with Matre Design, Inc., where he continues to apply his inventive skills. His work focuses on creating products that are not only functional but also user-friendly. His dedication to innovation is evident in the practical applications of his designs.

Collaborations

Throughout his career, Schwarz has collaborated with talented individuals such as Daniel A Matre and Terrence K Mahon. These collaborations have contributed to the successful development of various projects and innovations.

Conclusion

Roland E C Schwarz exemplifies the spirit of innovation through his inventive contributions, particularly in the design of practical tools like the plastic hand truck. His work continues to impact the industry positively, showcasing the importance of creativity and functionality in product design.

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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