Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yanwei Yang
Yan Zou
Hongliang Liu
Date of Patent
September 5, 2023
Patent Application Number
17288003
Date Filed
October 16, 2019
Patent Primary Examiner
Provided are a photodetector, a manufacturing method thereof, and a lidar system. A photosensitive region of the photodetector is circular and has a diameter range of 100-300 μm. Compared with a conventional photodetector having a photosensitive region with a diameter of 50 μm, the photodetector of the present invention can have a detection range greater than 200 m, responsivity greater than 20 A/W and a dark current less than 10 nA.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
