Invention Grant
- Patent Title: Electrochromic device
- Patent Title (中): 电致变色装置
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Application No.: US14009321Application Date: 2012-03-26
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Publication No.: US08970938B2Publication Date: 2015-03-03
- Inventor: Claes Göran Granqvist
- Applicant: Claes Göran Granqvist
- Applicant Address: SE Uppsala
- Assignee: Chromogenics AB
- Current Assignee: Chromogenics AB
- Current Assignee Address: SE Uppsala
- Agency: Porter Wright Morris & Arthur LLP
- Priority: SE1150303 20110406
- International Application: PCT/SE2012/050331 WO 20120326
- International Announcement: WO2012/138281 WO 20121011
- Main IPC: G02F1/153
- IPC: G02F1/153 ; G02F1/15
Abstract:
An electrochromic device (1) comprises a layered structure (11) having an ion conducting electrolyte layer (20). The ion conducting electrolyte layer (20) in turn comprises particles (30) absorbing electromagnetic radiation. The particles (30) are electrically conducting. The particles have a main light absorption above 700 nm.
Public/Granted literature
- US20140133007A1 Electrochromic Device Public/Granted day:2014-05-15
Information query
