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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 10410758 B1

PDFFull Text
Expired
Date of Patent:
Sep. 10, 2019

Filed:

Dec. 29, 2014

Method for patterning metal nanowire-based transparent conductive film through surface treatment

Applicant:

Dongjin Semichem Co., Ltd., Incheon, KR;

Inventors:

Byong Wook Lee, Hwaseong, KR;

Sung Hyun Lee, Hwaseong, KR;

Kyung Eun Kim, Hwaseong, KR;

Myeong Jin Kim, Hwaseong, KR;

Dong Min Seo, Hwaseong, KR;

Seong Bae Kim, Hwaseong, KR;

Assignee:

DONGJIN SEMICHEM CO., LTD., Incheon, KR;

Attorney:

Lex IP Meister, PLLC

Primary Examiner:

Richard A Booth

Int. Cl.
CPC ...
H01L 21/00 (2006.01); H01B 5/14 (2006.01); G02B 1/10 (2015.01); B82Y 10/00 (2011.01); B82Y 30/00 (2011.01); H01L 29/41 (2006.01);
U.S. Cl.
CPC ...
H01B 5/14 (2013.01); B82Y 10/00 (2013.01); B82Y 30/00 (2013.01); G02B 1/10 (2013.01); H01L 29/413 (2013.01);
Abstract

The present invention relates to a method for patterning a metal nanowire-based transparent conductive film through surface treatment and, more particularly, to a method wherein the refractive index is adjusted by adding an optical functional layer prior to a patterning process, the surface of a metal nanowire transparent conductive film is oxidized using a surface treatment agent composition or a salt compound is generated, thereby changing the color and insulating the surface, and a film having excellent visibility is patterned.

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Lee, Byong. (2019). Method for patterning metal nanowire-based transparent conductive film through surface treatment (U.S. Patent No. 10410758). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10410758

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