Sim; Jae-Hwan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sim; Jae-Hwan.The latest application filed is for "polymers, underlayer coating compositions comprising the same, and patterning methods".

Company Profile

8.9.18

Sim; Jae-Hwan - Cheonan-si KR
Sim; Jae Hwan - Gyeonggi-do KR
Sim; Jae Hwan - Hwaseong-si KR
Sim; Jae Hwan - Chungcheongnam-do KR
Sim; Jae-Hwan - Kyonggi-do KR
Sim; Jae-hwan - Suwon-si KR
Sim; Jae Hwan - Cheonan KR
Sim; Jae-Hwan - Seongnam-Gyeonggi-do KR
Sim; Jae Hwan - Seongnam 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 pattern using antireflective coating composition including photoacid generator Grant 11,269,252 - Lee , et al. March 8, 2	2022-03-08
Coating compositions for use with an overcoated photoresist Grant 11,262,656 - Sim , et al. March 1, 2	2022-03-01
Polymers, Underlayer Coating Compositions Comprising The Same, And Patterning Methods App 20210324122 - Lee; Jung June ; et al.	2021-10-21
Underlayer coating compositions for use with photoresists Grant 11,086,220 - Jo , et al. August 10, 2	2021-08-10
Pattern Formation Methods App 20210200081 - XU; Cheng-Bai ; et al.	2021-07-01
Coating Composition For Photoresist Underlayer App 20210200093 - Park; Jin Hong ; et al.	2021-07-01
Coating Composition For Use With An Overcoated Photoresist App 20210109447 - Lee; Hye-Won ; et al.	2021-04-15
Method For Forming Pattern Using Antireflective Coating Composition Including Photoacid Generator App 20210026242 - Lee; Jung-June ; et al.	2021-01-28
Method and device for acquiring state data indicating state of user Grant 10,878,325 - Akazawa , et al. December 29, 2	2020-12-29
Coating composition for use with an overcoated photoresist Grant 10,788,751 - Grandbois , et al. September 29, 2	2020-09-29
Coating Composition For Forming Resist Underlayer Film For Euv Lithography Process App 20200133126 - Sim; Jae Hwan ; et al.	2020-04-30
Coating compositions for use with an overcoated photoresist Grant 10,527,942 - Sim , et al. J	2020-01-07
Underlayer Coating Compositions For Use With Photoresists App 20190129306 - Jo; Jung Kyu ; et al.	2019-05-02
Underlying Coating Compositions For Use With Photoresists App 20190129305 - Lee; Jung-June ; et al.	2019-05-02
Coating compositions for use with an overcoated photoresist Grant 10,203,602 - Ryu , et al. Feb	2019-02-12
Coating Compositions For Use With An Overcoated Photoresist App 20180364576 - Lee; Jung-June ; et al.	2018-12-20
Coating Compositions For Use With An Overcoated Photoresist App 20180364575 - Lee; Hye-Won ; et al.	2018-12-20
Coating Compositions For Use With An Overcoated Photoresist App 20180095367 - Ryu; Eui-Hyun ; et al.	2018-04-05
Method And Device For Acquiring State Data Indicating State Of User App 20170344891 - AKAZAWA; Yoshiaki ; et al.	2017-11-30
Coating Compositions For Use With An Overcoated Photoresist App 20170283651 - Sim; Jae Hwan ; et al.	2017-10-05
Coating Compositions For Use With An Overcoated Photoresist App 20170153547 - Sim; Jae Hwan ; et al.	2017-06-01
Coating Composition For Use With An Overcoated Photoresist App 20170059991 - Grandbois; Matthew ; et al.	2017-03-02
Gap-fill methods Grant 9,558,987 - Sim , et al. January 31, 2	2017-01-31
Gap-fill methods Grant 9,324,604 - Sim , et al. April 26, 2	2016-04-26
Gap-fill Methods App 20160005641 - SIM; Jae Hwan ; et al.	2016-01-07
Gap-fill Methods App 20150348828 - SIM; Jae Hwan ; et al.	2015-12-03
Organic Bottom Antireflective Coating Composition For Nanolithography App 20150185614 - SIM; Jae Hwan ; et al.	2015-07-02

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