Hollis, NH, United States of America

Robert Sengstaken

This inventor holds 1 USPTO granted patent. Top assignee: Ecrm Incorporated. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert Sengstaken. Retrieved from https://idiyas.com/inventor/robert-sengstaken

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Robert Sengstaken

Introduction

Robert Sengstaken is an accomplished inventor based in Hollis, NH (US). He is known for his innovative contributions to document scanning technology. With a focus on precision and efficiency, Sengstaken has made significant strides in the field of imaging.

Latest Patents

Sengstaken holds a patent for an "Apparatus for scanning a document." This invention combines digitizing circuitry with a scanning platen to achieve precise selection of image areas on large documents. The apparatus features a vacuum system that holds the document in place against a perforated scanning surface during registration and scanning. The assembly of the scanning surface, vacuum chamber, and digitizing circuitry moves as a unit beneath a fixed scanning apparatus. Additionally, the mechanical structure allows the table assembly to rotate about a pivot axis toward an operator, reducing parallax error in mapping image areas.

Career Highlights

Sengstaken is associated with ECRM Incorporated, where he has contributed to advancements in scanning technology. His work has been instrumental in enhancing the efficiency and accuracy of document scanning processes.

Collaborations

Throughout his career, Sengstaken has collaborated with talented individuals such as Assa Bar-Lev and Bryan Corrigan. These partnerships have fostered innovation and creativity in the development of new technologies.

Conclusion

Robert Sengstaken's contributions to the field of document scanning exemplify the spirit of innovation. His patented apparatus showcases his commitment to improving technology and enhancing user experience.

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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