Invention Grant
- Patent Title: Low-cost chromatic devices
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Application No.: US14425568Application Date: 2013-11-07
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Publication No.: US09684218B2Publication Date: 2017-06-20
- Inventor: Manoj Kumar Ram , Elias K. Stefanakos , D. Yogi Goswami
- Applicant: Manoj Kumar Ram , Elias K. Stefanakos , D. Yogi Goswami
- Applicant Address: US FL Tampa
- Assignee: University of South Florida
- Current Assignee: University of South Florida
- Current Assignee Address: US FL Tampa
- Agency: Thomas | Horstemeyer, LLP
- International Application: PCT/US2013/068998 WO 20131107
- International Announcement: WO2014/074743 WO 20140515
- Main IPC: G02F1/15
- IPC: G02F1/15 ; G02F1/153 ; C03C17/42
Abstract:
In one embodiment, a chromatic device includes an active layer and an electrolyte layer in contact with the active layer, wherein the active layer has an opaque color that blocks light but changes to a translucent color that transmits light when a metal object is placed in electrical contact with the active layer in the presence of the electrolyte layer.
Public/Granted literature
- US20150234248A1 Low-Cost Chromatic Devices Public/Granted day:2015-08-20
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