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.:
Date of Patent:
Dec. 06, 2022
Filed:
Jun. 28, 2019
Applicant:
Naieel Technology, Daejeon, KR;
Inventors:
Min Kyung Zo, Yeongcheon-si, KR;
Jaewoo Kim, Daejeon, KR;
Duck Bong Seo, Daejeon, KR;
Hee Jin Kim, Gyeonggi-do, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 8/00 (2006.01); B01J 19/00 (2006.01); B01J 19/24 (2006.01); C01B 21/064 (2006.01); C01B 35/14 (2006.01); C23C 16/34 (2006.01); C23C 16/44 (2006.01);
U.S. Cl.
CPC ...
C01B 35/146 (2013.01); B01J 8/008 (2013.01); B01J 8/009 (2013.01); C01B 21/064 (2013.01); C01B 21/0641 (2013.01); C23C 16/342 (2013.01); C23C 16/4418 (2013.01); B01J 2208/00008 (2013.01); B01J 2208/00017 (2013.01); C01P 2004/03 (2013.01); C01P 2004/04 (2013.01); C01P 2004/13 (2013.01);
Abstract
A method and apparatus for preparing boron nitride nanotubes (BNNTs) according to an embodiment may ensure mass-production, may increase yield by reducing a production time, and may prepare BNNTs with high purity.