US Patent 11971549 Very high index eyepiece substrate-based viewing optics assembly architectures
Patent 11971549 was granted and assigned to Magic Leap on April, 2024 by the United States Patent and Trademark Office.
All edits
Edits on 1 May, 2024
Golden AI
Edits made to:
Infobox (+36 properties)
Article (+392 characters)
US Patent 11971549 Very high index eyepiece substrate-based viewing optics assembly architectures
Article
Patent abstract
Very high refractive index (n>2.2) lightguide substrates enable the production of 70° field of view eyepieces with all three color primaries in a single eyepiece layer. Disclosed herein are viewing optics assembly architectures that make use of such eyepieces to reduce size and cost, simplifying manufacturing and assembly, and better-accommodating novel microdisplay designs.
Infobox
Is a
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Frank Y. Xu0
Kang Luo0
Kevin Messer0
Kevin Richard Curtis0
Michael Anthony Klug0
Michael Nevin Miller0
Michal Beau Dennison Vaughn0
Robert D. Tekolste0
Samarth Bhargava0
Shuqiang Yang0
Vikramjit Singh0
Date of Patent
April 30, 2024
0Patent Application Number
169794860
Date Filed
March 12, 2019
0Patent Citations
Patent Primary Examiner
Find more entities like US Patent 11971549 Very high index eyepiece substrate-based viewing optics assembly architectures
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
