Sunghoon Park

Follow

Person

Hwaseong-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Stud attachment device and stud attachment method with independent...
- Patent number 11,892,767
- Issue date Feb 6, 2024
- Samsung Electronics Co., Ltd.
- Byungchul Yoo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electron beam exposure system and methods of performing exposing an...
- Patent number 9,588,415
- Issue date Mar 7, 2017
- Samsung Electronics Co., Ltd.
- Sukjong Bae
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
STUD ATTACHMENT DEVICE AND STUD ATTACHMENT METHOD WITH INDEPENDENT...
- Publication number 20220100076
- Publication date Mar 31, 2022
- Samsung Electronics Co., Ltd.
- Byungchul YOO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTRON BEAM EXPOSURE SYSTEM AND METHODS OF PERFORMING EXPOSING AN...
- Publication number 20150355547
- Publication date Dec 10, 2015
- Samsung Electronics Co., Ltd.
- Sukjong Bae
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY