Invention Grant
US09240503B2 Methods of manufacturing and using a photodiode with concave reflector
有权
制造和使用具有凹面反射器的光电二极管的方法
- Patent Title: Methods of manufacturing and using a photodiode with concave reflector
- Patent Title (中): 制造和使用具有凹面反射器的光电二极管的方法
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Application No.: US14469496Application Date: 2014-08-26
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Publication No.: US09240503B2Publication Date: 2016-01-19
- Inventor: Che-Min Lin , Volume Chien , Chih-Kang Chao , Chi-Cherng Jeng , Pin Chia Su , Chih-Mu Huang
- Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
- Applicant Address: TW Hsin-Chu
- Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
- Current Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
- Current Assignee Address: TW Hsin-Chu
- Agency: Slater & Matsil, L.L.P.
- Main IPC: H01L31/0232
- IPC: H01L31/0232 ; H01L31/115 ; H01L31/10 ; H01L31/18 ; H01L27/146
Abstract:
A photodiode structure includes a photodiode and a concave reflector disposed below the photodiode. The concave reflector is arranged to reflect incident light from above back toward the photodiode.
Public/Granted literature
- US20140367820A1 Methods of Manufacturing and Using a Photodiode with Concave Reflector Public/Granted day:2014-12-18
Information query
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