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:
May. 13, 2025
Filed:
Jun. 22, 2023
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Youngki Chai, Hwaseong-si, KR;
Seonggeun Won, Hwaseong-si, KR;
Kwanhee Lee, Suwon-si, KR;
Youngji Kim, Hwaseong-si, KR;
Yiseul Um, Hongseong-gun, KR;
Younghoon Lee, Gwangmyeong-si, KR;
Young Seo Choi, Yongin-si, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/30 (2006.01); G02B 5/00 (2006.01); H04M 1/02 (2006.01);
U.S. Cl.
CPC ...
G02B 5/3083 (2013.01); G02B 5/003 (2013.01); H04M 1/0264 (2013.01); H04M 1/0266 (2013.01);
Abstract
An electronic device includes a display panel that has a first area and a second area; a polarizer including a polarizer layer that has a polarization area and a transmission area, a protection layer disposed under the polarizer layer, and a plurality of retarders disposed under the protection layer for retarding a phase of light incident thereon.