Method for changing states of electrochromic film

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United States of America Patent

PATENT NO 11386865
APP PUB NO 20200226999A1
SERIAL NO

16747353

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Abstract

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The disclosure relates generally to a method of changing an optical state of an electrochromic film. The electrochromic film may have a plurality of optical states. The method may include selecting a desired state of the plurality of optical states; injecting electric charges into the electrochromic film; monitoring an amount of the electric charges injected into the electrochromic film; and stopping injecting the electric charges when the electric charges reaches a pre-set amount corresponding to the desired state.

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Patent Owner(s)

  • FURCIFER INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wang, Jian Fremont, US 1675 15886
Zhou, Yan Fremont, US 1779 8074

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