Janesville, WI, United States of America

Paul D Terpstra

This inventor holds 4 USPTO granted patents. Top assignee: Giddings & Lewis, LLC. Active years: 1992-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Paul D Terpstra. Retrieved from https://idiyas.com/inventor/paul-d-terpstra

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 = 1.0

ph-index = 3

Forward Citations = 62(Granted Patents)


Company Filing History:


Years Active: 1992-2000

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4 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Paul D. Terpstra

Introduction

Paul D. Terpstra is a notable inventor based in Janesville, Wisconsin. He has made significant contributions to the field of automation and machinery, holding a total of four patents. His work focuses on enhancing the efficiency and functionality of assembly processes.

Latest Patents

Among his latest patents is the "Automatic assembly machine and method utilizing six-axis positioning." This invention involves an apparatus designed to automatically assemble multiple identical first articles onto a second article. The second article is supported by a platform that can move along three linear axes and three rotational axes, facilitated by a six-axis positioning device. The first articles remain fixed while the second article is positioned to insert the first articles as needed. A preferred embodiment of this invention includes a torque converter turbine drum that engages turbine blades, allowing for precise insertion through rotation and positioning.

Another significant patent is the "Lift and invert mechanism." This mechanism is designed to lift, invert, and return a workpiece to its operating position. It features two drive devices: a linear drive that provides continuous lifting force and a rotary drive that enables the lifting, inverting, and lowering of the workpiece. The mechanism includes a vertically movable member that carries a rotational support member, allowing for efficient handling of the workpiece.

Career Highlights

Paul D. Terpstra is currently associated with Giddings & Lewis, LLC, where he applies his expertise in automation and machinery. His innovative designs and patents have contributed to advancements in manufacturing processes, showcasing his commitment to improving industrial efficiency.

Collaborations

Due to space constraints, the details of collaborations will not be included.

Conclusion

Paul D. Terpstra's inventive spirit and contributions to automation technology have made a lasting impact in the field. His patents reflect a deep understanding of machinery and a dedication to enhancing operational efficiency.

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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