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For the Inventor, By the Inventor

Rochester, NY, United States of America

Lee J Fleckenstein

USPTO Granted Patents = 8

Average Co-Inventor Count = 1.9

ph-index = 4

Forward Citations = 75(Granted Patents)


Company Filing History:

goldMedal8 out of 21,594 
 
Eastman-kodak Company
 patents

Years Active: 1976-1992

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8 patents (USPTO):Explore Patents
1. 5104769 - High contrast photographic element and emulsion and process for their use (1992-04-14),
2. 5093239 - Reagents for detecting oxidase positive microorganisms (1992-03-03),
3. 4912016 - High contrast photographic recording material and emulsion and process (1990-03-27),
4. 4407930 - Photographic products and processes employing substituted (1983-10-04),
5. 4152153 - Sulfonamido dye releasing compounds in photographic elements (1979-05-01),
6. 4076529 - PHOTOGRAPHIC DIFFUSION TRANSFER FILMS, PROCESSES AND COMPOSITIONS WITH (1978-02-28),
7. 4053312 - O-sulfonamidonaphthol diffusible dye image providing compounds (1977-10-11),
8. 3993638 - Ballasted p-sulfonamidophenols capable of releasing a non-heterocyclic (1976-11-23),

Title: Lee J Fleckenstein: Innovator in Photographic Technology

Introduction

Lee J Fleckenstein is a prominent inventor based in Rochester, NY (US). He has made significant contributions to the field of photographic technology, holding a total of 8 patents. His work has focused on enhancing photographic elements and processes, showcasing his innovative spirit and technical expertise.

Latest Patents

Fleckenstein's latest patents include groundbreaking inventions such as the "High contrast photographic element and emulsion and process for their use." This patent describes photographic elements and emulsions capable of providing high contrast images. The elements and emulsions comprise negative working silver halide and contrast-enhancing arylhydrazide nucleating agents. Another notable patent is for "Reagents for detecting oxidase positive microorganisms," which discloses compounds and reagents for detecting oxidase positive organisms.

Career Highlights

Throughout his career, Fleckenstein has been associated with Eastman Kodak Company, a leader in imaging technology. His work has significantly impacted the development of photographic materials and processes, making him a key figure in the industry.

Collaborations

Fleckenstein has collaborated with notable coworkers such as John Figueras and Jerome J Looker, contributing to various innovative projects and advancements in photographic technology.

Conclusion

Lee J Fleckenstein's contributions to photographic technology through his patents and collaborations highlight his role as an influential inventor. His work continues to shape the future of imaging and photography.

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