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 10639605 B1

PDF
Full Text
Expired
Date of Patent:
May. 05, 2020

Filed:

Dec. 06, 2017
Applicant:

Foundation of Soongsil University-industry Cooperation, Seoul, KR;

Inventors:

Young Jin Jeong, Seoul, KR;

Hyeon Jun Song, Seoul, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 32/16 (2017.01); B01J 6/00 (2006.01); B01J 4/00 (2006.01);
U.S. Cl.
CPC ...
B01J 6/008 (2013.01); B01J 4/002 (2013.01); C01B 32/16 (2017.08); B01J 2204/005 (2013.01);
Abstract

A carbon nanotube assembly manufacturing apparatus includes a synthesis furnace having a carbon nanotube synthesis space inside, and a gas supply unit that is disposed at a lower portion of the synthesis furnace and ejects an inert gas through a plurality of nozzles to converge carbon nanotubes discharged from the synthesis furnace. The plurality of nozzles are arranged along an arc of the gas supply unit so as to surround the carbon nanotubes discharged from the synthesis furnace and are individually adjustable.


Find Patent Forward Citations

Jeong, Young. (2020). Apparatus for producing carbon nanotube aggregate (U.S. Patent No. 10639605). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10639605

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