Sangho Yun

Person

Yongin-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
EUV photomask and method of forming mask pattern using the same
- Patent number 11,733,601
- Issue date Aug 22, 2023
- Samsung Electronics Co., Ltd.
- Soonmok Ha
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Semiconductor devices having a decreasing height gate structure
- Patent number 11,690,213
- Issue date Jun 27, 2023
- Samsung Electronics Co., Ltd.
- Dongkyun Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method of manufacturing display device
- Patent number 9,644,258
- Issue date May 9, 2017
- Samsung Display Co., Ltd.
- Youmin Cha
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MANUFACTURING EXTREME ULTRAVIOLET (EUV) MASK FOR FORMING...
- Publication number 20240152043
- Publication date May 9, 2024
- Samsung Electronics Co., Ltd.
- Minseung SONG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF FABRICATING SEMICONDUCTOR DEVICE
- Publication number 20240112915
- Publication date Apr 4, 2024
- Samsung Electronics Co., Ltd.
- Janghoon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPIN COATER AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE BY USI...
- Publication number 20240071751
- Publication date Feb 29, 2024
- Samsung Electronics Co., Ltd.
- Moosong LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OVERLAY MEASURING METHOD
- Publication number 20240060916
- Publication date Feb 22, 2024
- Samsung Electronics Co., Ltd.
- Wonjun YANG
- G01 - MEASURING TESTING
Information Patent Application
EUV PHOTOMASK AND METHOD OF FORMING MASK PATTERN USING THE SAME
- Publication number 20220082926
- Publication date Mar 17, 2022
- Samsung Electronics Co., Ltd.
- Soonmok HA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SEMICONDUCTOR DEVICES
- Publication number 20220077152
- Publication date Mar 10, 2022
- Samsung Electronics Co., Ltd.
- Dongkyun Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD OF MANUFACTURING DISPLAY DEVICE
- Publication number 20160240403
- Publication date Aug 18, 2016
- SAMSUNG DISPLAY CO., LTD.
- Youmin Cha
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Person

Patents Grantslast 30 patents

EUV photomask and method of forming mask pattern using the same

Semiconductor devices having a decreasing height gate structure

Apparatus and method of manufacturing display device

Patents Applicationslast 30 patents

METHOD OF MANUFACTURING EXTREME ULTRAVIOLET (EUV) MASK FOR FORMING...

METHOD OF FABRICATING SEMICONDUCTOR DEVICE

SPIN COATER AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE BY USI...

OVERLAY MEASURING METHOD

EUV PHOTOMASK AND METHOD OF FORMING MASK PATTERN USING THE SAME

SEMICONDUCTOR DEVICES

APPARATUS AND METHOD OF MANUFACTURING DISPLAY DEVICE