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 9418769 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 16, 2016

Filed:

Oct. 28, 2010
Applicants:

Jae-woo Chung, Yongin-si, KR;

Seung-hyun Baik, Suwon-si, KR;

Joong-hyuk Kim, Seoul, KR;

Ru-jun MA, Suwon-si, KR;

Young-seok OH, Suwon-si, KR;

Dae-woo Suh, Suwon-si, KR;

Inventors:

Jae-woo Chung, Yongin-si, KR;

Seung-hyun Baik, Suwon-si, KR;

Joong-hyuk Kim, Seoul, KR;

Ru-jun Ma, Suwon-si, KR;

Young-seok Oh, Suwon-si, KR;

Dae-woo Suh, Suwon-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 1/02 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01); C01B 31/02 (2006.01); H01B 1/04 (2006.01);
U.S. Cl.
CPC ...
H01B 1/02 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01); C01B 31/0273 (2013.01); H01B 1/04 (2013.01);
Abstract

An electrically conductive carbon nanotube-metal composite ink may include a carbon nanotube-metal composite in which metal nanoparticles are bound to a surface of a carbon nanotube by chemical self-assembly. The electrically conductive carbon nanotube-metal composite ink may have higher electrical conductivity than a commonly used metal nanoparticles-based conductive ink, and may also be used in deformable electronic devices that are flexible and stretchable, as well as commonly used electronic devices, due to the bending and stretching properties of the carbon nanotube itself.


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