Invention Grant
- Patent Title: Integrated quantum dot optical constructions
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Application No.: US14766641Application Date: 2014-02-04
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Publication No.: US10168460B2Publication Date: 2019-01-01
- Inventor: Gilles J. Benoit , John A. Wheatley , James A. Thielen , David Scott Thompson
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN St. Paul
- Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee Address: US MN St. Paul
- Agent Lisa P. Fulton
- International Application: PCT/US2014/014539 WO 20140204
- International Announcement: WO2014/123836 WO 20140814
- Main IPC: G02F1/133
- IPC: G02F1/133 ; F21V8/00 ; B82Y20/00 ; G02F1/1335

Abstract:
An optical construction includes a quantum dot film element including a plurality of quantum dots, a first optical recycling element, and a first low refractive index element separating the quantum dot film element from the first optical recycling element. The first low refractive index element has a refractive index of 1.3 or less.
Public/Granted literature
- US20160003998A1 INTEGRATED QUANTUM DOT OPTICAL CONSTRUCTIONS Public/Granted day:2016-01-07
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