Gum-hye JEON

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Hwaseong-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Photoacid generator and photoresist composition including the same
- Patent number 11,009,790
- Issue date May 18, 2021
- Samsung Electronics Co., Ltd.
- Suk-koo Hong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photoresist composition for deep ultraviolet light patterning metho...
- Patent number 10,983,434
- Issue date Apr 20, 2021
- Samsung Electronics Co., Ltd.
- Jeong-ho Mun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating integrated circuit devices
- Patent number 10,732,506
- Issue date Aug 4, 2020
- Samsung Electronics Co., Ltd.
- Suk-koo Hong
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PHOTORESIST COMPOSITION FOR DEEP ULTRAVIOLET LIGHT PATTERNING METHO...
- Publication number 20190101826
- Publication date Apr 4, 2019
- Samsung Electronics Co., Ltd.
- Jeong-ho MUN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF FABRICATING INTEGRATED CIRCUIT DEVICES
- Publication number 20190096662
- Publication date Mar 28, 2019
- Samsung Electronics Co., Ltd.
- Suk-koo HONG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTOACID GENERATOR AND PHOTORESIST COMPOSITION INCLUDING THE SAME
- Publication number 20180031967
- Publication date Feb 1, 2018
- Samsung Electronics Co., Ltd.
- Suk-koo HONG
- C07 - ORGANIC CHEMISTRY