Middleton, WI, United States of America

Terry E Spraker

This inventor holds 1 USPTO granted patent. Top assignees: Allen Datagraph Incorporated, Datascope Corporation. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Terry E Spraker. Retrieved from https://idiyas.com/inventor/terry-e-spraker-ufczeu0g

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 = 4.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Terry E Spraker

Introduction

Terry E Spraker is a notable inventor based in Middleton, WI (US). She has made significant contributions to the field of printing technology. With a focus on improving plotting and printing apparatus, her work has garnered attention in the innovation community.

Latest Patents

Terry E Spraker holds a patent for a "Reverse side marking plotter/printer pad." This improved plotting and printing apparatus features a writing surface that supports a printing medium. It includes an opening that exposes the underside of the medium, allowing for enhanced functionality. A transparent plate is mounted to the supporting surface, enabling the placement of a printing medium that exceeds the area of the plate. This design allows one portion of the medium to extend across the opening for printing, while another portion remains accessible for writing.

Career Highlights

Throughout her career, Terry has worked with several companies, including Allen Datagraph Incorporated and Datascope Corporation. Her experience in these organizations has contributed to her expertise in the field of printing technology.

Collaborations

Terry has collaborated with notable individuals such as Richard M Allen and Jeffrey M Arnold. These partnerships have further enriched her professional journey and innovation efforts.

Conclusion

Terry E Spraker's contributions to printing technology through her innovative patent demonstrate her commitment to advancing the field. Her work continues to inspire future inventors and innovators.

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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