Rochester, NY, United States of America

David Long

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Eastman-Kodak Company. Active years: 2007-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Long. Retrieved from https://idiyas.com/inventor/david-long-fx8pfxuo

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

Calculating rank


Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2007-2008

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2 patents (USPTO):Explore Patents

Title: David Long: Innovator in Image Processing Technology

Introduction

David Long is a notable inventor based in Rochester, NY (US), recognized for his contributions to image processing technology. With a total of 2 patents, he has made significant advancements in methods that emulate film tonescale and color in electronically captured images.

Latest Patents

David Long's latest patents include a "System and method for processing electronically captured images to emulate film tonescale and color." This innovative method converts a sequence of electronically captured images into modified images that replicate the appearance of images captured by traditional film reproduction systems. His work encompasses various film formats, including motion picture negative film and reversal motion picture systems, ensuring that digital masters are prepared for electronic distribution or theatrical projection. Another patent, "System and method for processing images to emulate film tonescale and color," focuses on converting scan-only film captured images into modified images that resemble those captured by photographic film reproduction systems. This method also prepares digital masters for various types of electronic distribution.

Career Highlights

Throughout his career, David Long has worked with prominent companies such as Eastman Kodak Company and Intellectual Ventures Fund 83 LLC. His experience in these organizations has allowed him to refine his expertise in image processing and contribute to the development of innovative technologies.

Collaborations

David has collaborated with notable coworkers, including Nestor M Rodriguez and Karleen M Cirulli, who have also contributed to advancements in the field of image processing.

Conclusion

David Long's work in image processing technology has significantly impacted the way we perceive and manipulate electronically captured images. His innovative patents and career achievements highlight his dedication to advancing the field and enhancing the quality of digital imagery.

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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