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:
Feb. 25, 2025
Filed:
Apr. 10, 2020
Applicant:
Seoul National University R&db Foundation, Seoul, KR;
Inventors:
Seung Hwan Ko, Seoul, KR;
Jae Ho Shin, Incheon, KR;
Phil Lip Won, Seoul, KR;
Seong Min Jeong, Seoul, KR;
Assignee:
SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION, Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03F 7/20 (2006.01); B29C 59/16 (2006.01); B29K 83/00 (2006.01); B81B 1/00 (2006.01); B81C 1/00 (2006.01);
U.S. Cl.
CPC ...
G03F 7/2053 (2013.01); B29C 59/16 (2013.01); B81B 1/002 (2013.01); B81C 1/00119 (2013.01); B29K 2083/00 (2013.01); B81B 2201/05 (2013.01); B81C 2201/0143 (2013.01);
Abstract
The present disclosure relates to a method for micropatterning on silicone-based elastomer, the method including forming an initiator at a position of the silicone-based elastomer having high optical transmittance and transparency, and moving a laser beam to induce chain pyrolysis, thereby forming micropatterns with high quality in a very short time.