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:
Jun. 28, 2011

Filed:

Jan. 08, 2009
Applicants:

Jaeyoung Choi, Yongin-si, KR;

Hyeon Jin Shin, Yongin-si, KR;

Seonmi Yoon, Yongin-si, KR;

Boram Kang, Yongin-si, KR;

Young Hee Lee, Yongin-si, KR;

Un Jeong Kim, Yongin-si, KR;

Inventors:

Jaeyoung Choi, Yongin-si, KR;

Hyeon Jin Shin, Yongin-si, KR;

Seonmi Yoon, Yongin-si, KR;

Boram Kang, Yongin-si, KR;

Young Hee Lee, Yongin-si, KR;

Un Jeong Kim, Yongin-si, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01B 1/00 (2006.01); H01L 29/08 (2006.01); D01F 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

Nicotinamide and/or a compound which is chemically combined with nicotinamide may be used as a carbon nanotube ('CNT') n-doping material. CNTs n-doped with the CNT n-doping material may have long-lasting doping stability in the air without de-doping. Further, CNT n-doping state may be easily controlled when using the CNT n-doping material. The CNT n-doping material and/or CNTs n-doped with the CNT n-doping material may be used for various applications.


Find Patent Forward Citations

Choi, Jaeyoung. (2011). Carbon nanotube n-doping material, carbon nanotube n-doping method and device using the same (U.S. Patent No. 7968013). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7968013

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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