Photoreceptor protein-based spectrophotometer, method for manufacturing the same and method for light detection using the same

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United States of America Patent

PATENT NO 9903761
SERIAL NO

14281348

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Abstract

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A photoreceptor protein-based spectrophotometer may include a field-effect transistor and a photoreceptor protein on the field-effect transistor (FET), the photoreceptor protein exhibiting change in electrical properties by absorbing light and being activated. Since the spectrophotometer can convert the light absorbed by the photoreceptor protein to an electrical signal using the FET, it can mimic human vision by using human photoreceptor proteins. The spectrophotometer can measure the color, intensity, etc. of light of broad wavelength ranges as in human vision. Thus, the spectrophotometer can be applied to the development of artificial vision, etc.

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Patent Owner(s)

Patent OwnerAddress
KOREA INSTITUTE OF SCIENCE ANDTECHNOLOGY5 HWARANGNO 14-GIL SEONGBUK-GU SEOUL 136-719 SEOUL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Jun Hyong Seoul, KR 1 0
Kim, Chulki Samcheok-si, KR 44 76
Kim, Jae Hun Seoul, KR 200 677
Kim, Sun Ho Seoul, KR 141 873
Lee, Seok Seoul, KR 141 584
Lee, Taikjin Seoul, KR 31 117
Oh, Ju Yeong Gimpo-si, KR 4 5
Song, Hyun Seok Goyang-si, KR 19 13
Woo, Deok Ha Seoul, KR 38 111

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