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Seoul, South Korea

Kwan-Woo Ryu

USPTO Granted Patents = 6

Average Co-Inventor Count = 5.3

ph-index = 1

Forward Citations = 4(Granted Patents)

Location History:

Suwon, KR (2005)
Suwon-si, KR (2005 - 2007)
Hwaseong-si, KR (2013)
Seoul, KR (2016)

Company Filing History:

6 out of 131,214

Samsung Electronics Co., Ltd.

Years Active: 2005-2016

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9417055 - Apparatus for measuring thickness of thin film, system including the apparatus, and method for measuring thickness of thin film (2016-08-16),

2. 9255789 - Method for measuring thickness of object (2016-02-09),

3. 8551791 - Apparatus and method for manufacturing semiconductor devices through layer material dimension analysis (2013-10-08),

4. 7186577 - Method for monitoring a density profile of impurities (2007-03-06),

5. 6927077 - Method and apparatus for measuring contamination of a semiconductor substrate (2005-08-09),

6. 6869215 - Method and apparatus for detecting contaminants in ion-implanted wafer (2005-03-22),

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