Yang; Jun Youl

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yang; Jun Youl.The latest application filed is for "operating method for wet etching system and related system".

Company Profile

3.14.16

Yang; Jun Youl - Hwaseong-si KR
Yang; Jun-Youl - Seoul 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
Operating method for wet etching system and related system Grant 10,910,237 - Jeong , et al. February 2, 2	2021-02-02
Operating Method For Wet Etching System And Related System App 20200203195 - JEONG; Sang Hoon ; et al.	2020-06-25
Method and apparatus for plasma etching Grant 10,580,617 - Park , et al.	2020-03-03
Method and apparatus for plasma etching Grant 10,096,453 - Park , et al. October 9, 2	2018-10-09
Methods of fabricating three-dimensional semiconductor devices Grant 9,972,638 - Lee , et al. May 15, 2	2018-05-15
Method And Apparatus For Plasma Etching App 20180102235 - Park; Kijong ; et al.	2018-04-12
Method And Apparatus For Plasma Etching App 20170207066 - PARK; Kijong ; et al.	2017-07-20
Methods of forming conductive patterns and methods of manufacturing semiconductor devices using the same using an etchant composition that includes phosphoric acid, nitric acid, and an assistant oxidant Grant 9,530,670 - Han , et al. December 27, 2	2016-12-27
Methods Of Forming Conductive Patterns And Methods Of Manufacturing Semiconductor Devices Using The Same App 20150200112 - Han; Hoon ; et al.	2015-07-16
Methods Of Fabricating Three-dimensional Semiconductor Devices App 20150162344 - LEE; Sunghae ; et al.	2015-06-11
Three dimensional semiconductor memory devices and methods of fabricating the same Grant 8,963,231 - Lee , et al. February 24, 2	2015-02-24
Non-volatile memory device having vertical structure and method of manufacturing the same Grant 8,765,551 - Yang , et al. July 1, 2	2014-07-01
Vertical channel memory devices with nonuniform gate electrodes and methods of fabricating the same Grant 8,685,821 - Eom , et al. April 1, 2	2014-04-01
Vertical Channel Memory Devices With Nonuniform Gate Electrodes And Methods Of Fabricating The Same App 20140004676 - Eom; Daehong ; et al.	2014-01-02
Vertical channel memory devices with nonuniform gate electrodes Grant 8,552,489 - Eom , et al. October 8, 2	2013-10-08
Method Of Fabricating A Semiconductor Device App 20130183824 - KWON; Byoungho ; et al.	2013-07-18
Non-volatile Memory Device Having Vertical Structure And Method Of Manufacturing The Same App 20130171788 - YANG; Jun-youl ; et al.	2013-07-04
Vertical Channel Memory Devices With Nonuniform Gate Electrodes App 20130134493 - Eom; Daehong ; et al.	2013-05-30
Three Dimensional Semiconductor Memory Devices And Methods Of Fabricating The Same App 20120248525 - LEE; Sunghae ; et al.	2012-10-04
Etching methods and methods of manufacturing a CMOS image sensor using the same Grant 8,168,509 - Ko , et al. May 1, 2	2012-05-01
Etching Methods And Methods Of Manufacturing A Cmos Image Sensor Using The Same App 20110136290 - KO; Ki-Hyung ; et al.	2011-06-09
Method Of Manufacturing Cmos Transistor App 20100178754 - Yang; Jun-youl ; et al.	2010-07-15

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