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Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where Dong-Seok Ham is active.

Publication


Featured researches published by Dong-Seok Ham.


Archive | 2004

Module for transferring a substrate

Hyun-joon Kim; Yo-han Ahn; Dong-Seok Ham; Jae-Bong Kim


Archive | 2005

Chemical filter and fan filter unit having the same

Dong-Seok Ham; Hoo-Kun Lee


Archive | 2006

Method of transferring a substrate

Hyun-Joo Kim; Yo-han Ahn; Dong-Seok Ham; Jae-Bong Kim


Archive | 2002

Air-sampling carrier, apparatus and method for analyzing air in a semiconductor process tool

Tae-ho Kim; Dong-Seok Ham


Archive | 2004

Chemical filter medium, chemical filter including the chemical filter medium and method for manufacturing the chemical filter

Dong-Seok Ham; Hoo-Kun Lee


Archive | 2004

Chemical filter medium employed in clean room for removing chemical contaminants e.g. ozone and nitrogen oxide comprises two ozone absorption layers and a nitrogen oxide absorption layer containing filtering base neutral material

Dong-Seok Ham; Hoo-Kun Lee


Archive | 2008

AIR FILTERING DEVICE AND CLEANING SYSTEM OF SEMICONDUCTOR MANUFACTURING APPARATUS WITH THE SAME

Chang-Min Cho; Joo-Young Kim; Ji-Young Kim; Ju-A Ryu; Yo-han Ahn; Hyung-Seok Choi; Dong-Seok Ham


Archive | 2004

Chemisches Filtermedium und dessen Verwendung Chemical filter media and its use

Dong-Seok Ham; Hoo-Kun Lee


Archive | 2004

Chemisches Filtermedium und dessen Verwendung

Dong-Seok Ham; Hoo-Kun Lee


Archive | 2004

Chemical filter media and the use thereof

Dong-Seok Ham; Hoo-Kun Lee

Collaboration


Dive into the Dong-Seok Ham's collaboration.

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