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:
Apr. 23, 2019
Filed:
Aug. 18, 2014
Applicant:
Graphene Square Inc., Seoul, KR;
Inventors:
Byung Hee Hong, Seoul, KR;
Young Jin Kim, Seoul, KR;
Jaeboong Choi, Yongin-si, KR;
Hyeong Keun Kim, Hwaseong-si, KR;
Junmo Kang, Suwon-si, KR;
Su Kang Bae, Suwon-si, KR;
Assignee:
Graphene Square Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 16/02 (2006.01); C23C 16/26 (2006.01); C23C 16/46 (2006.01); C23C 16/54 (2006.01); C23C 16/56 (2006.01); H01J 37/32 (2006.01);
U.S. Cl.
CPC ...
C23C 16/545 (2013.01); C23C 16/0281 (2013.01); C23C 16/26 (2013.01); C23C 16/463 (2013.01); C23C 16/56 (2013.01); H01J 37/3277 (2013.01); H01J 37/32899 (2013.01); Y10T 428/13 (2015.01); Y10T 428/31678 (2015.04);
Abstract
A graphene roll-to-roll coating apparatus and a graphene roll-to-roll coating method are provided on the basis of a continuous process.