Yong-Hun Kweon

Person

Gwangyang-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for cooling hot-dip plated steel sheet
- Patent number 12,012,656
- Issue date Jun 18, 2024
- POSCO Co., Ltd
- Yong-Hun Kweon
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus for removing top dross of plating pot
- Patent number 10,655,205
- Issue date May 19, 2020
- POSCO
- Yong Hun Kweon
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Air knife
- Patent number 10,472,711
- Issue date Nov 12, 2019
- Posco
- Chang-Woon Jee
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electromagnetic wiping device, plated steel sheet wiping apparatus...
- Patent number 9,689,063
- Issue date Jun 27, 2017
- POSCO
- Tae-In Jang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Steel strip stabilization device
- Patent number 9,487,853
- Issue date Nov 8, 2016
- Posco
- Tae-In Jang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Steel strip stabilizing apparatus
- Patent number 9,446,929
- Issue date Sep 20, 2016
- POSCO
- Tae-In Jang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Apparatus for removing pollutant source from snout of galvanizing line
- Patent number 9,133,540
- Issue date Sep 15, 2015
- Posco
- Tae-In Jang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Magnetic bearing device for supporting roll shaft
- Patent number 8,476,797
- Issue date Jul 2, 2013
- Posco
- Tae-In Jang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR COOLING HOT-DIP PLATED STEEL SHEET
- Publication number 20210332468
- Publication date Oct 28, 2021
- POSCO
- Yong-Hun KWEON
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MAGNETIC BEARING DEVICE AND HOT-DIP GALVANIZING APPARATUS INCLUDING...
- Publication number 20180245192
- Publication date Aug 30, 2018
- POSCO
- Yong-Hun KWEON
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
AIR KNIFE
- Publication number 20180171461
- Publication date Jun 21, 2018
- POSCO
- Chang-Woon JEE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
APPARATUS FOR REMOVING TOP DROSS OF PLATING POT
- Publication number 20180010225
- Publication date Jan 11, 2018
- POSCO
- Yong Hun KWEON
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ELECTROMAGNETIC WIPING DEVICE, STEEL SHEET WIPING DEVICE INCLUDING...
- Publication number 20140356548
- Publication date Dec 4, 2014
- Tae-In Jang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
STEEL STRIP STABILIZATION DEVICE
- Publication number 20140144967
- Publication date May 29, 2014
- Tae-In Jang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Steel Strip Stabilizing Apparatus
- Publication number 20130327806
- Publication date Dec 12, 2013
- POSCO
- Tae-In Jang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Apparatus for Removing Pollutant Source from Snout of Galvanizing Line
- Publication number 20130180076
- Publication date Jul 18, 2013
- POSCO
- Tae-In Jang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
MAGNETIC BEARING DEVICE FOR SUPPORTING ROLL SHAFT
- Publication number 20110050016
- Publication date Mar 3, 2011
- POSCO
- Tae-In Jang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Yong-Hun Kweon

Person

Patents Grantslast 30 patents

Apparatus for cooling hot-dip plated steel sheet

Apparatus for removing top dross of plating pot

Air knife

Electromagnetic wiping device, plated steel sheet wiping apparatus...

Steel strip stabilization device

Steel strip stabilizing apparatus

Apparatus for removing pollutant source from snout of galvanizing line

Magnetic bearing device for supporting roll shaft

Patents Applicationslast 30 patents

APPARATUS FOR COOLING HOT-DIP PLATED STEEL SHEET

MAGNETIC BEARING DEVICE AND HOT-DIP GALVANIZING APPARATUS INCLUDING...

AIR KNIFE

APPARATUS FOR REMOVING TOP DROSS OF PLATING POT

ELECTROMAGNETIC WIPING DEVICE, STEEL SHEET WIPING DEVICE INCLUDING...

STEEL STRIP STABILIZATION DEVICE

Steel Strip Stabilizing Apparatus

Apparatus for Removing Pollutant Source from Snout of Galvanizing Line

MAGNETIC BEARING DEVICE FOR SUPPORTING ROLL SHAFT