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For the Inventor, By the Inventor

Webster, NY, United States of America

Robert G Spahn

USPTO Granted Patents = 13

Average Co-Inventor Count = 2.0

ph-index = 8

Forward Citations = 279(Granted Patents)


Company Filing History:

goldMedal13 out of 21,594 
 
Eastman-kodak Company
 patents

Years Active: 1992-2003

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13 patents (USPTO):Explore Patents
1. 6513451 - Controlling the thickness of an organic layer in an organic light-emiting device (2003-02-04),
2. 6268113 - Antireflection direct write lithographic printing plates (2001-07-31),
3. 6243127 - Process of forming an image using a multilayer metal coalescence thermal recording element (2001-06-05),
4. 6237529 - Source for thermal physical vapor deposition of organic electroluminescent layers (2001-05-29),
5. 5900339 - Method of making color filter arrays by transferring colorant and (1999-05-04),
6. 5756240 - Method of making color filter arrays by transferring colorant material (1998-05-26),
7. 5558977 - Imaging element comprising a transparent magnetic layer and a (1996-09-24),
8. 5534385 - Overcoat for optical tape having SbInSn recording layer (1996-07-09),
9. 5350732 - Subbing layer for dye-donor element used in thermal dye transfer (1994-09-27),
10. 5324414 - Ion selective electrode (1994-06-28),
11. 5278576 - Intermediate receiver opaque support (1994-01-11),
12. 5244770 - Donor element for laser color transfer (1993-09-14),
13. 5118372 - Method of forming a protective and decorative sheet material on a (1992-06-02),

Title: The Innovations of Robert G. Spahn

Introduction

Robert G. Spahn is a notable inventor based in Webster, NY (US). He has made significant contributions to the field of organic light-emitting devices and lithographic printing technologies. With a total of 13 patents to his name, Spahn's work has had a considerable impact on modern technology.

Latest Patents

Among his latest patents is a groundbreaking invention titled "Controlling the thickness of an organic layer in an organic light-emitting device." This patent discloses an apparatus for monitoring and controlling the formation of organic layers through physical vapor deposition of organic materials, which is crucial in the manufacturing of organic light-emitting devices. Another notable patent is for "Antireflection direct write lithographic printing plates." This invention features a direct write lithographic printing plate that includes a base layer, a metal light-absorbing layer, and a melanophobic layer designed to minimize light reflection, thereby enhancing the efficiency of the printing process.

Career Highlights

Robert G. Spahn has had a distinguished career, primarily working with Eastman Kodak Company. His innovative spirit and technical expertise have led to advancements in various technologies, particularly in the realm of organic electronics and printing solutions.

Collaborations

Throughout his career, Spahn has collaborated with esteemed colleagues, including Luther C. Roberts and Ching W. Tang. These partnerships have fostered a creative environment that has resulted in numerous technological advancements.

Conclusion

Robert G. Spahn's contributions to the fields of organic light-emitting devices and lithographic printing are noteworthy. His innovative patents and collaborations have significantly influenced modern technology, making him a prominent figure in the world of inventions.

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