- Patent Title: Reflecting apparatus including enhanced aluminum optical coatings
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Application No.: US14336156Application Date: 2014-07-21
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Publication No.: US09611999B2Publication Date: 2017-04-04
- Inventor: Dengke Cai , Mark J. Mayer , Koushik Saha , Benjamin James Ward , Tianji Zhao
- Applicant: GE Lighting Solutions, LLC
- Applicant Address: US OH East Cleveland
- Assignee: GE LIGHTING SOLUTIONS, LLC
- Current Assignee: GE LIGHTING SOLUTIONS, LLC
- Current Assignee Address: US OH East Cleveland
- Agency: GE Global Patent Operation
- Agent Peter T. DiMauro
- Main IPC: H01L33/60
- IPC: H01L33/60 ; H01L33/40 ; F21V7/22 ; G02B5/08 ; F21Y101/00 ; F21K9/233

Abstract:
A multi-reflector lighting apparatus including a reflector having a reflecting layer deposited on a base layer. The multi-reflector lighting apparatus further includes a first oxide layer deposited on the reflecting layer. The multi-reflector lighting apparatus further includes a second oxide layer deposited on the first oxide layer. The multi-reflector lighting apparatus further includes an alternating plurality of a relatively low refractive index oxide layer material and a relatively high refractive index oxide layer material deposited on the second oxide layer.
Public/Granted literature
- US20160018080A1 REFLECTING APPARATUS INCLUDING ENHANCED ALUMINUM OPTICAL COATINGS AND METHODS FOR MAKING THE SAME Public/Granted day:2016-01-21
Information query
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