Invention Grant
- Patent Title: Performance optically coated semiconductor devices and related methods of manufacture
- Patent Title (中): 性能光学镀膜半导体器件及相关制造方法
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Application No.: US12741580Application Date: 2008-12-11
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Publication No.: US08445299B2Publication Date: 2013-05-21
- Inventor: Jamie Knapp
- Applicant: Jamie Knapp
- Applicant Address: US CA Irvine
- Assignee: Newport Corporation
- Current Assignee: Newport Corporation
- Current Assignee Address: US CA Irvine
- Agent Brian F. Swienton
- International Application: PCT/US2008/013653 WO 20081211
- International Announcement: WO2009/075880 WO 20090618
- Main IPC: H01L33/44
- IPC: H01L33/44

Abstract:
The present application disclosed various embodiments of improved performance optically coated semiconductor devices and various methods for the manufacture thereof and includes depositing a first layer of a low density, low index of refraction material on a surface of a semiconductor device, depositing a multi-layer optical coating comprising alternating layers of low density, low index of refraction materials and high density, high index of refraction materials on the coated surface of the semi-conductor device, selectively ablating a portion of the alternating multi-layer optical coating to expose at least a portion of the low density first layer, and selectively ablating a portion of the first layer of low density material to expose at least a portion of the semiconductor device.
Public/Granted literature
- US20100244075A1 Performance Optically Coated Semiconductor Devices and Related Methods of Manufacture Public/Granted day:2010-09-30
Information query
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