Infrared imager and related systems

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12238449
APP PUB NO 20220311955A1
SERIAL NO

17826364

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Abstract

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An infrared imaging apparatus having thin-film spatial filters in a stacked array to filter and collate light generated internally by the infrared imaging apparatus such that the light generated impacts a detection area of the imaging apparatus at or near a critical angle. The index of refraction of the detection area being subject to change when irradiated with infrared light such that the amount of light generated internally and reflected to a light detector attached to the imaging apparatus varies with the intensity of the irradiating infrared light.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Scholtz, James I New York, US 3 3

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