Hartland, WI, United States of America

Barry N Stone

This inventor holds 3 USPTO granted patents. Top assignees: Camtronics, Ltd., Other. Active years: 1978-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Barry N Stone. Retrieved from https://idiyas.com/inventor/barry-n-stone-p0s8e4kb

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 = 1.9

ph-index = 3

Forward Citations = 44(Granted Patents)


Location History:

  • Lilburn, GA (US) (1978)
  • Hartland, WI (US) (1991 - 1994)

Company Filing History:


Years Active: 1978-1994

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3 patents (USPTO):Explore Patents

Title: Innovations by Barry N Stone: Pioneering Film Exposure Technologies

Introduction

Barry N Stone, an inventive mind based in Hartland, WI, has significantly contributed to photographic technology with his innovative patents. With a total of three patents under his name, Stone has developed methods that enhance the control and quality of film exposure processes, showcasing his expertise in this specialized field.

Latest Patents

Among Barry N Stone's notable inventions, his recent patents focus on advanced control systems for photographic film exposure. His first patent, titled “System and method for controlling exposure format for an apparatus for,” presents a comprehensive control system designed to manage exposure intensity while accommodating different image data formats. This innovative approach ensures that images captured on film maintain a predetermined size, addressing challenges posed by varying exposure intensities.

Another significant patent, titled “Apparatus and method for controlling film density for an apparatus for,” introduces a calibrated light exposure system that consistently produces images in accordance with predetermined gradation levels of film transmittance. By adjusting the drive signal in response to sensed transmittance levels, Stone's invention ensures that the resulting images are of superior quality and fidelity.

Career Highlights

Throughout his career, Barry N Stone has worked with several prominent companies, notably Camtronics, Ltd. His experience in these roles has allowed him to refine his skills in film exposure technology, leading to the innovative patents that he holds today. His work reflects a dedication to enhancing photographic processes through technical ingenuity.

Collaborations

Collaboration has been a key aspect of Barry N Stone's career. He has had the privilege of working alongside esteemed professionals, including Richard C Rice and John Edward Lorbiecki. These partnerships have played a vital role in shaping his innovative contributions to the field of photographic technology.

Conclusion

In summary, Barry N Stone stands out as an influential inventor in the realm of film exposure technologies. With his impressive suite of patents, he has made essential advancements that continue to impact the industry. As technology evolves, Stone’s ingenuity and collaborative spirit will be instrumental in furthering innovations in photographic practices.

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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