Jang; Eu-Jean

Patent Applications and Registrations

Patent applications and USPTO patent grants for Jang; Eu-Jean.The latest application filed is for "method for forming fine patterns of semiconductor device using directed self-assembly process".

Company Profile

0.3.5

Jang; Eu-Jean - Hwaseong-si KR
Jang; Eu-Jean - Gyeonggi-Do KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method for Forming Fine Patterns of Semiconductor Device Using Directed Self-Assembly Process App 20140287587 - Lee; Jung-Youl ; et al.	2014-09-25
I-line Photoresist Composition And Method For Forming Fine Pattern Using Same App 20140242520 - Lee; Jung-Youl ; et al.	2014-08-28
Method for forming fine pattern in semiconductor device Grant 8,293,458 - Lee , et al. October 23, 2	2012-10-23
Photosensitive molecular compound and photoresist composition including the same Grant 8,124,311 - Lee , et al. February 28, 2	2012-02-28
Method For Forming Fine Pattern In Semiconductor Device App 20100233622 - Lee; Jun-Gyeong ; et al.	2010-09-16
Photo-sensitive compound and photoresist composition including the same Grant 7,695,893 - Lee , et al. April 13, 2	2010-04-13
Photosensitive Molecular Compound And Photoresist Composition Including The Same App 20090197198 - Lee; Jung-Youl ; et al.	2009-08-06
Photo-sensitive Compound And Photoresist Composition Including The Same App 20080305430 - Lee; Jae-Woo ; et al.	2008-12-11

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