Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Shih-Yuan Wang0
M. Saif Islam0
Shih-Ping Wang0
Date of Patent
November 5, 2019
0Patent Application Number
162969850
Date Filed
March 8, 2019
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Microstructure enhanced photodiodes and avalanche photodiodes are monolithically integrated with CMOS/BiCMOS circuitry such as transimpedance amplifiers. Microstructures, such as holes, can improve quantum efficiency in silicon and III-V materials and can also reduce avalanche voltages for avalanche photodiodes. Applications include optical communications within and between datacenters, telecommunications, LIDAR, and free space data communication.
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