Heo; Jinseok

Patent Applications and Registrations

Patent applications and USPTO patent grants for Heo; Jinseok.The latest application filed is for "fabrication system of semiconductor device and method of fabricating a semiconductor device using the same".

Company Profile

2.6.6

Heo; Jinseok - Hwaseong-si KR
Heo; Jinseok - Yongin-si
Heo; Jinseok - Suwon-si KR
Heo; Jinseok - 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
Photomask, method of fabricating the same, and method of manufacturing semiconductor device using the same Grant 11,086,210 - Kim , et al. August 10, 2	2021-08-10
Fabrication system of semiconductor device and method of fabricating a semiconductor device using the same Grant 11,086,224 - Bai , et al. August 10, 2	2021-08-10
Fabrication System Of Semiconductor Device And Method Of Fabricating A Semiconductor Device Using The Same App 20200348599 - Bai; Keunhee ; et al.	2020-11-05
Extreme ultraviolet (EUV) exposure apparatus and method of manufacturing semiconductor device using the same Grant 10,754,254 - Bai , et al. A	2020-08-25
Photomask, Method Of Fabricating The Same, And Method Of Manufacturing Semiconductor Device Using The Same App 20200225572 - KIM; Yigwon ; et al.	2020-07-16
Cathode of three-dimensional lithium secondary battery and method of fabricating the same Grant 10,312,512 - Yang , et al.	2019-06-04
Three dimensional secondary battery including elastic member and method of fabricating the same Grant 9,979,043 - Yang , et al. May 22, 2	2018-05-22
Extreme ultraviolet generation device and exposure system including the same Grant 9,857,690 - Kim , et al. January 2, 2	2018-01-02
Cathode Of Three-dimensional Lithium Secondary Battery And Method Of Fabricating The Same App 20170084918 - Yang; Hojung ; et al.	2017-03-23
Extreme Ultraviolet Generation Device And Exposure System Including The Same App 20170059998 - KIM; Hoyeon ; et al.	2017-03-02
Three Dimensional Secondary Battery Including Elastic Member And Method Of Fabricating The Same App 20160204477 - YANG; Hojung ; et al.	2016-07-14
Level Sensor of Exposure Apparatus and Wafer-Leveling Methods Using the Same App 20140152991 - Heo; Jinseok ; et al.	2014-06-05

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