Ik-Bom Jeon

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Suwon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for measuring wafer
- Patent number 11,029,256
- Issue date Jun 8, 2021
- Samsung Electronics Co., Ltd.
- Tae-Heung Ahn
- G01 - MEASURING TESTING
Information Patent Grant
Duet-sound generating method for an electronic musical instrument
- Patent number 5,166,465
- Issue date Nov 24, 1992
- Samsung Electronics Co., Ltd.
- Ik-Bom Jeon
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR MEASURING WAFER
- Publication number 20210025832
- Publication date Jan 28, 2021
- Samsung Electronics Co., Ltd.
- Tae-Heung AHN
- G01 - MEASURING TESTING
Information Patent Application
CHEMICAL MECHANICAL POLISHING APPARATUS AND METHOD OF MANUFACTURING...
- Publication number 20200070300
- Publication date Mar 5, 2020
- Samsung Electronics Co., Ltd.
- Eun Kyung HONG
- B24 - GRINDING POLISHING