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Rochester, NY, United States of America

Karl H Drexhage

USPTO Granted Patents = 5

Average Co-Inventor Count = 1.3

ph-index = 4

Forward Citations = 149(Granted Patents)

Company Filing History:

5 out of 21,595

Eastman-kodak Company

Years Active: 1977-1983

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4416961 - Color imaging devices and color filter arrays using photo-bleachable dyes (1983-11-22),

2. 4345011 - Color imaging devices and color filter arrays using photo-bleachable dyes (1982-08-17),

3. 4247799 - Color imaging devices and color filter arrays using photo-bleachable dyes (1981-01-27),

4. 4212519 - Light control device and fabrication methods therefor (1980-07-15),

5. 4051374 - Imaging device having improved blue response (1977-09-27),

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