Tucson, AZ, United States of America

Mark S Sprague

This inventor holds 1 USPTO granted patent. Top assignee: Hughes Missile Systems Company. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mark S Sprague. Retrieved from https://idiyas.com/inventor/mark-s-sprague

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 = 5.0

ph-index = 1

Forward Citations = 37(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Mark S. Sprague: Innovator in Video Access Technology

Introduction

Mark S. Sprague is an accomplished inventor based in Tucson, Arizona. He is known for his innovative contributions to the field of video access technology. With a focus on enhancing user experience, Sprague has developed methods that bridge the gap between textual information and visual content.

Latest Patents

Sprague holds 1 patent for a system and technique for accessing stored audio and visual information. This patent describes a method for providing video on demand from a database of textual information. The inventive method involves storing video data on an addressable medium, with addresses for video segments stored for retrieval when corresponding textual information is accessed. A lookup table is utilized to indicate the availability of video content, enhancing the interactivity of the user experience.

Career Highlights

Mark S. Sprague has made significant strides in his career, particularly through his work at Hughes Missile Systems Company. His role at this prominent organization has allowed him to apply his innovative ideas in practical applications, contributing to advancements in technology.

Collaborations

Throughout his career, Sprague has collaborated with notable colleagues, including Charles M. DeLair and Grant Schmieder. These partnerships have fostered an environment of creativity and innovation, leading to the development of impactful technologies.

Conclusion

Mark S. Sprague's contributions to video access technology exemplify the spirit of innovation. His work continues to influence the way users interact with multimedia content, showcasing the importance of integrating visual and textual information.

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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