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.:
Date of Patent:
Apr. 08, 2025
Filed:
Apr. 19, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Duhyun Lee, Yongin-si, KR;
Jinmyoung Kim, Hwaseong-si, KR;
Byonggwon Song, Seoul, KR;
Yooseong Yang, Yongin-si, KR;
Byungkyu Lee, Seoul, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A window assembly includes a transparent window layer and a first coded mask layer provided on a first surface of the window layer, the first coded mask layer having a first shape configured to change a first property of light passing through the window assembly. The first coded mask layer may include a meta-surface including a phase modulation meta-pattern. The meta-surface may further include an amplitude modulation meta-pattern. A second coded mask layer having a second shape configured to change a second property of the light passing through the window assembly may further be provided on a second surface of the window layer.