Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jörg Pierer0
Douglas Raymond Dykaar0
Rony Jose James0
Stefan Mohrdiek0
Date of Patent
January 26, 2021
Patent Application Number
16168699
Date Filed
October 23, 2018
Patent Citations
Patent Citations Received
Patent Primary Examiner
Patent abstract
Systems, devices, and methods for optical engines and laser projectors that are well-suited for use in wearable heads-up displays (WHUDs) are described. Generally, the optical engines of the present disclosure integrate a plurality of laser diodes (e.g., 3 laser diodes, 4 laser diodes) within a single, hermetically sealed, encapsulated package. Such optical engines may have various advantages over existing designs including, for example, smaller volumes, better manufacturability, faster modulation speed, etc. WHUDs that employ such optical engines and laser projectors are also described.
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