Gui-Young CHO

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Load cup and chemical mechanical polishing apparatus and method of...
- Patent number 11,027,394
- Issue date Jun 8, 2021
- Samsung Electronics Co., Ltd.
- Jieun Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat treatment equipment
- Patent number 7,850,449
- Issue date Dec 14, 2010
- Samsung Electronics Co., Ltd.
- Jae-Hyun Yang
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Information Patent Application
LOAD CUP AND CHEMICAL MECHANICAL POLISHING APPARATUS AND METHOD OF...
- Publication number 20190176291
- Publication date Jun 13, 2019
- Samsung Electronics Co., Ltd.
- Jieun YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEAT TREATMENT EQUIPMENT
- Publication number 20080011735
- Publication date Jan 17, 2008
- Samsung Electronics Co., Ltd.
- Jae-Hyun YANG
- H01 - BASIC ELECTRIC ELEMENTS