Hohyun Lee

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Hwaseong-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Teaching apparatus and substrate alignment apparatus using the same
- Patent number 12,074,051
- Issue date Aug 27, 2024
- Samsung Electronics Co., Ltd.
- Taehyoung Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Measuring apparatus for vacuum chamber and measuring system includi...
- Patent number 11,169,449
- Issue date Nov 9, 2021
- Samsung Electronics Co., Ltd.
- Daesung Jung
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TEACHING APPARATUS AND SUBSTRATE ALIGNMENT APPARATUS USING THE SAME
- Publication number 20230064941
- Publication date Mar 2, 2023
- Samsung Electronics Co., Ltd.
- Taehyoung LEE
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
MEASURING APPARATUS FOR VACUUM CHAMBER AND MEASURING SYSTEM INCLUDI...
- Publication number 20200333716
- Publication date Oct 22, 2020
- Samsung Electronics Co., Ltd.
- Daesung Jung
- H01 - BASIC ELECTRIC ELEMENTS