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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12535724 B1

PDFFull Text
Date of Patent:
Jan. 27, 2026

Filed:

Sep. 22, 2022

Low-profile beam splitter

Applicant:

Magic Leap, Inc., Plantation, FL (US);

Inventors:

Jahja Trisnadi, Cupertino, CA (US);

Pierre St. Hilaire, Belmont, CA (US);

Hui-Chuan Cheng, Cooper City, FL (US);

Clinton Carlisle, Parkland, FL (US);

Michael Anthony Klug, Austin, TX (US);

Kevin Richard Curtis, Boulder, CO (US);

Assignee:

MAGIC LEAP, INC., Plantation, FL (US);

Attorney:

Seed Intellectual Property Law Group LLP

Primary Examiner:

Collin X Beatty

Assistant Examiner:

Jennifer A Jones

Int. Cl.
CPC ...
G03B 21/20 (2006.01); G02B 26/10 (2006.01); G02B 27/01 (2006.01); G02B 27/09 (2006.01); G02B 27/10 (2006.01); G03B 21/00 (2006.01); G06V 20/20 (2022.01); G06V 40/19 (2022.01);
U.S. Cl.
CPC ...
G03B 21/2066 (2013.01); G02B 26/103 (2013.01); G02B 27/0103 (2013.01); G02B 27/017 (2013.01); G02B 27/0944 (2013.01); G02B 27/1006 (2013.01); G02B 27/1033 (2013.01); G03B 21/005 (2013.01); G06V 40/19 (2022.01); G02B 2027/0127 (2013.01); G02B 2027/0134 (2013.01); G02B 2027/0138 (2013.01); G02B 2027/0174 (2013.01); G06V 20/20 (2022.01);
Abstract

A beamsplitter can include a first surface with a diffractive optical element, a second surface normal to the first surface, and a beam splitting surface arranged at an angle to the second surface that is less than 45 degrees. The beamsplitter may be configured to illuminate the entire second surface in response to an input beam at the first surface.

Find Patent Forward Citations

Trisnadi, Jahja. (2026). Low-profile beam splitter (U.S. Patent No. 12535724). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12535724

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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