Seungkoo Lee

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Light source and extreme ultraviolet light source system using the...
- Patent number 11,828,952
- Issue date Nov 28, 2023
- Samsung Electronics Co., Ltd.
- Dohyung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Extreme ultraviolet (EUV) collector inspection apparatus and method
- Patent number 11,676,263
- Issue date Jun 13, 2023
- Samsung Electronics Co., Ltd.
- Dong-Hyub Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fuel cell separator and coating method for fuel cell separator
- Patent number 10,876,203
- Issue date Dec 29, 2020
- Hyundai Motor Company
- Seungkoo Lee
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Separator for fuel cell and coating method thereof
- Patent number 10,818,936
- Issue date Oct 27, 2020
- Hyundai Motor Company
- Bokyung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell separator and coating method of seperator for fuel cell s...
- Patent number 10,329,665
- Issue date Jun 25, 2019
- Hyundai Motor Company
- Seungkoo Lee
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
EUV light generator apparatus having a droplet generator configured...
- Patent number 9,642,234
- Issue date May 2, 2017
- Samsung Electronics Co., Ltd.
- Seungkoo Lee
- G02 - OPTICS
Information Patent Grant
Surface treating agent for wear-resistance surface, manufacturing m...
- Patent number 9,341,185
- Issue date May 17, 2016
- LG Electronics Inc.
- Jinsung Park
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
EXTREME ULTRAVIOLET (EUV) COLLECTOR INSPECTION APPARATUS AND METHOD
- Publication number 20220309643
- Publication date Sep 29, 2022
- Samsung Electronics Co., Ltd.
- Dong-Hyub Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT SOURCE AND EXTREME ULTRAVIOLET LIGHT SOURCE SYSTEM USING THE...
- Publication number 20220066225
- Publication date Mar 3, 2022
- Samsung Electronics Co., Ltd.
- Dohyung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SEPARATOR AND COATING METHOD FOR FUEL CELL SEPARATOR
- Publication number 20190264321
- Publication date Aug 29, 2019
- Hyundai Motor Company
- Seungkoo Lee
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SEPARATOR FOR FUEL CELL AND COATING METHOD THEREOF
- Publication number 20190058201
- Publication date Feb 21, 2019
- Hyundai Motor Company
- Bokyung KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF POROUS THERMAL INSULATION COATING LAYER
- Publication number 20180161807
- Publication date Jun 14, 2018
- Hyundai Motor Company
- Bokyung KIM
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
FUEL CELL SEPARATOR AND COATING METHOD OF SEPERATOR FOR FUEL CELL S...
- Publication number 20180112306
- Publication date Apr 26, 2018
- Hyundai Motor Company
- Seungkoo Lee
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
EUV Light Generator Apparatus Having a Droplet Generator Configured...
- Publication number 20170048956
- Publication date Feb 16, 2017
- Samsung Electronics Co., Ltd.
- Seungkoo Lee
- G02 - OPTICS
Information Patent Application
SURFACE TREATING AGENT FOR WEAR-RESISTANCE SURFACE, MANUFACTURING M...
- Publication number 20140086776
- Publication date Mar 27, 2014
- Jinsung Park
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Seungkoo Lee

Person

Patents Grantslast 30 patents

Light source and extreme ultraviolet light source system using the...

Extreme ultraviolet (EUV) collector inspection apparatus and method

Fuel cell separator and coating method for fuel cell separator

Separator for fuel cell and coating method thereof

Fuel cell separator and coating method of seperator for fuel cell s...

EUV light generator apparatus having a droplet generator configured...

Surface treating agent for wear-resistance surface, manufacturing m...

Patents Applicationslast 30 patents

EXTREME ULTRAVIOLET (EUV) COLLECTOR INSPECTION APPARATUS AND METHOD

LIGHT SOURCE AND EXTREME ULTRAVIOLET LIGHT SOURCE SYSTEM USING THE...

FUEL CELL SEPARATOR AND COATING METHOD FOR FUEL CELL SEPARATOR

SEPARATOR FOR FUEL CELL AND COATING METHOD THEREOF

MANUFACTURING METHOD OF POROUS THERMAL INSULATION COATING LAYER

FUEL CELL SEPARATOR AND COATING METHOD OF SEPERATOR FOR FUEL CELL S...

EUV Light Generator Apparatus Having a Droplet Generator Configured...

SURFACE TREATING AGENT FOR WEAR-RESISTANCE SURFACE, MANUFACTURING M...