US Patent 9239453 Optical see-through free-form head-mounted display

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Patent

Patent attributes

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

9239453

Patent Inventor Names

Hong Hua0

Yongtian Wang0

Dewen Cheng0

Date of Patent

January 19, 2016

Patent Application Number

14010956

Date Filed

August 27, 2013

Patent Citations Received

‌

US Patent 12078802 Head-mounted light field display with integral imaging and relay optics

‌

US Patent 11803059 3-dimensional electro-optical see-through displays

‌

US Patent 12025795 Wedge combiner for eye-tracking

Patent Primary Examiner

Scott Walker

Patent abstract

A see-through free-form head-mounted display including a wedge-shaped prism-lens having free-form surfaces and low F-number is provided.

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