JOENG; Eun Sun

Patent Applications and Registrations

Patent applications and USPTO patent grants for JOENG; Eun Sun.The latest application filed is for "polishing pad, method for producing the same and method of fabricating semiconductor device using the same".

Company Profile

6.3.14

JOENG; Eun Sun - Gyeonggi-do KR
Joeng; Eun Sun - Ulsan KR
JOENG; Eun Sun - Suwon-si 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
Polishing Pad, Method For Producing The Same And Method Of Fabricating Semiconductor Device Using The Same App 20220288743 - YUN; Jong Wook ; et al.	2022-09-15
Polishing pad, process for preparing the same, and process for preparing a semiconductor device using the same Grant 11,400,559 - Joeng , et al. August 2, 2	2022-08-02
Polishing Pad, Manufacturing Method Thereof, Method For Manufacturing Semiconductor Device Using Same App 20220203496 - YUN; Jong Wook ; et al.	2022-06-30
Polishing Pad, Manufacturing Method Thereof And Preparing Method Of Semiconductor Device Using The Same App 20220097201 - YUN; Jong Wook ; et al.	2022-03-31
Polishing Pad And Method Of Fabricating Semiconductor Device Using The Same App 20220097197 - JOENG; Eun Sun ; et al.	2022-03-31
Composition for polishing pad, polishing pad and preparation method thereof Grant 11,279,825 - Joeng , et al. March 22, 2	2022-03-22
Polishing Pad And Method Of Fabricating Semiconductor Device Using The Same App 20220073694 - Joeng; Eun Sun ; et al.	2022-03-10
Polishing Pad And Method Of Fabricating Semiconductor Device Using The Same App 20220072678 - JOENG; Eun Sun ; et al.	2022-03-10
Composition for polishing pad, polishing pad and preparation method of semiconductor device Grant 11,207,757 - Joeng , et al. December 28, 2	2021-12-28
Polishing Pad And Method For Preparing Semiconductor Device Using Same App 20210291315 - SEO; Jangwon ; et al.	2021-09-23
Polishing Pad With Adjusted Crosslinking Degree And Process For Preparing The Same App 20210129284 - YUN; Jong Wook ; et al.	2021-05-06
Polishing Pad, Process For Preparing The Same, And Process For Preparing A Semiconductor Device Using The Same App 20210129285 - JOENG; Eun Sun ; et al.	2021-05-06
Composition For Polishing Pad And Polishing Pad App 20210122007 - YUN; Jong Wook ; et al.	2021-04-29
Composition For Polishing Pad, Polishing Pad And Preparation Method Of Semiconductor Device App 20200391344 - JOENG; Eun Sun ; et al.	2020-12-17
Polishing Pad With Improved Crosslinking Density And Process For Preparing The Same App 20200368873 - YUN; Jong Wook ; et al.	2020-11-26
Composition For Polishing Pad, Polishing Pad And Preparation Method Thereof App 20200207981 - JOENG; Eun Sun ; et al.	2020-07-02
Composition For A Polishing Pad, Polishing Pad, And Process For Preparing The Same App 20200207904 - JOENG; Eun Sun ; et al.	2020-07-02

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