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.

Date of Patent:
Jan. 06, 2026

Filed:

Feb. 08, 2023
Applicant:

Uti Inc., Yesan-gun, KR;

Inventors:

Kukhyun Sunwoo, Yesan-gun, KR;

Tea Joo Ha, Yesan-gun, KR;

Hee Jun Ahn, Yesan-gun, KR;

Seok Pil Jin, Yesan-gun, KR;

Jae Suk Oh, Yesan-gun, KR;

Joo Seok Lee, Yesan-gun, KR;

Assignee:

UTI INC., Yesan-gun, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 5/03 (2006.01); B32B 7/12 (2006.01); B32B 17/10 (2006.01); B32B 27/28 (2006.01); B32B 27/08 (2006.01); B32B 27/36 (2006.01);
U.S. Cl.
CPC ...
H05K 5/03 (2013.01); B32B 7/12 (2013.01); B32B 17/10027 (2013.01); B32B 17/1055 (2013.01); B32B 27/281 (2013.01); B32B 27/08 (2013.01); B32B 27/36 (2013.01); B32B 2250/40 (2013.01); B32B 2255/10 (2013.01); B32B 2307/732 (2013.01);
Abstract

Proposed are a hybrid flexible cover window and a method of manufacturing the same. The hybrid flexible cover window includes a flat portion formed on a flat area of a flexible display and a folding portion which is formed in succession to the flat portion and formed in a folding area of the flexible display. The hybrid flexible cover window includes a substrate, a transparent polyimide layer formed on the glass substrate, and an adhesive buffer layer formed between the glass substrate and the TPI layer, in which the TPI layer has a UV cut-off wavelength of less than 380 nm.


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