JongCheol Lee

Follow

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Gas supply unit and substrate processing system
- Patent number 10,844,491
- Issue date Nov 24, 2020
- Samsung Electronics Co., Ltd.
- Sukjin Chung
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor device manufacturing apparatus having plurality of ga...
- Patent number 9,951,422
- Issue date Apr 24, 2018
- Samsung Electronics Co., Ltd.
- Jaechul Shin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Methods of forming a layer
- Patent number 9,082,611
- Issue date Jul 14, 2015
- Samsung Electronics Co., Ltd.
- Sukjin Chung
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
GAS INJECTION APPARATUS AND SUBSTRATE TREATING APPARATUS INCLUDING...
- Publication number 20180135177
- Publication date May 17, 2018
- Samsung Electronics Co., Ltd.
- JongCheol LEE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SEMICONDUCTOR DEVICE MANUFACTURING APPARATUS HAVING PLURALITY OF GA...
- Publication number 20170218515
- Publication date Aug 3, 2017
- Samsung Electronics Co., Ltd.
- Jaechul Shin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GAS SUPPLY UNIT AND SUBSTRATE PROCESSING SYSTEM
- Publication number 20170121820
- Publication date May 4, 2017
- Samsung Electronics Co., Ltd.
- Sukjin Chung
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHODS OF FORMING A LAYER
- Publication number 20140287592
- Publication date Sep 25, 2014
- Sukjin CHUNG
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Semiconductor device and associated methods of manufacture
- Publication number 20100227479
- Publication date Sep 9, 2010
- Samsung Electronics Co., Ltd.
- Sunjung Kim
- H01 - BASIC ELECTRIC ELEMENTS