SEOK HEON YU

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Hwaseong-Si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Asymmetrical sealing and gas flow control device
- Patent number 12,094,730
- Issue date Sep 17, 2024
- Samsung Electronics Co., Ltd.
- June Hee Lee
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Asymmetrical sealing and gas flow control device
- Patent number 11,276,585
- Issue date Mar 15, 2022
- Samsung Electronics Co., Ltd.
- June Hee Lee
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
ASYMMETRICAL SEALING AND GAS FLOW CONTROL DEVICE
- Publication number 20220102168
- Publication date Mar 31, 2022
- Samsung Electronics Co., Ltd.
- JUNE HEE LEE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ASYMMETRICAL SEALING AND GAS FLOW CONTROL DEVICE
- Publication number 20190237344
- Publication date Aug 1, 2019
- Samsung Electronics Co., Ltd.
- JUNE HEE LEE
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...