Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Weiping Li0
Xiaofeng Fan0
Neil MacKinnon0
Date of Patent
May 21, 2019
Patent Application Number
16055104
Date Filed
August 5, 2018
Patent Citations Received
Patent Primary Examiner
Patent abstract
A radiation source includes a semiconductor substrate, an array of vertical-cavity surface-emitting lasers (VCSELs) formed on the substrate, which are configured to emit optical radiation, and a transparent crystalline layer formed over the array of VCSELs. The transparent crystalline layer has an outer surface configured to diffuse the radiation emitted by the VCSELs.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.