Suk Kyun HWANG

Person

Pohang-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for treating surface of strip casting twin roll
- Patent number 9,993,893
- Issue date Jun 12, 2018
- POSCO
- Suk Kyun Hwang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for surface treatment of roll
- Patent number 9,981,344
- Issue date May 29, 2018
- POSCO
- Suk Kyun Hwang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing duplex stainless steel sheet having high n...
- Patent number 9,975,170
- Issue date May 22, 2018
- Posco
- Man Jin Ha
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Twin roll strip casting method
- Patent number 9,649,684
- Issue date May 16, 2017
- Posco
- Oh Seong Kweon
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Twin roll strip casting method
- Patent number 9,174,272
- Issue date Nov 3, 2015
- Posco
- Oh-Seong Kweon
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
THIN DUPLEX STAINLESS STEEL SHEET
- Publication number 20190144967
- Publication date May 16, 2019
- POSCO
- Seong In JEONG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
DUPLEX STAINLESS STEEL HAVING EXCELLENT CORROSION RESISTANCE AND ME...
- Publication number 20180179606
- Publication date Jun 28, 2018
- POSCO
- Byoung Jun SONG
- C21 - METALLURGY OF IRON
Information Patent Application
DUPLEX STAINLESS STEEL SHEET HAVING EXCELLENT CORROSION RESISTANCE...
- Publication number 20180179612
- Publication date Jun 28, 2018
- POSCO
- Seong In JEONG
- C21 - METALLURGY OF IRON
Information Patent Application
SURFACE TREATMENT METHOD AND CASTING ROLL MANUFACTURED BY THE SAME
- Publication number 20170129004
- Publication date May 11, 2017
- POSCO
- Man Jin HA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
TWIN-ROLL STRIP CASTER AND CASTING METHOD USING SAME
- Publication number 20170129003
- Publication date May 11, 2017
- POSCO
- Ji Woo IM
- B22 - CASTING POWDER METALLURGY
Information Patent Application
APPARATUS AND METHOD FOR TREATING SURFACE OF STRIP CASTING TWIN ROLL
- Publication number 20170113299
- Publication date Apr 27, 2017
- POSCO
- Suk Kyun HWANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TWIN-ROLL STRIP CASTER, METHOD FOR MANUFACTURING THIN DUPLEX STAINL...
- Publication number 20160177415
- Publication date Jun 23, 2016
- POSCO
- Seong In JEONG
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR MANUFACTURING DUPLEX STAINLESS STEEL SHEET HAVING HIGH N...
- Publication number 20160167120
- Publication date Jun 16, 2016
- POSCO
- Man Jin HA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD AND APPARATUS FOR SURFACE TREATMENT OF ROLL
- Publication number 20160067829
- Publication date Mar 10, 2016
- POSCO
- Suk Kyun HWANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TWIN ROLL STRIP CASTING METHOD
- Publication number 20160023268
- Publication date Jan 28, 2016
- POSCO
- Oh Seong KWEON
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Twin Roll Strip Casting Method
- Publication number 20150174650
- Publication date Jun 25, 2015
- POSCO
- Oh-Seong Kweon
- B22 - CASTING POWDER METALLURGY

Suk Kyun HWANG

Person

Patents Grantslast 30 patents

Apparatus and method for treating surface of strip casting twin roll

Method and apparatus for surface treatment of roll

Method for manufacturing duplex stainless steel sheet having high n...

Twin roll strip casting method

Twin roll strip casting method

Patents Applicationslast 30 patents

THIN DUPLEX STAINLESS STEEL SHEET

DUPLEX STAINLESS STEEL HAVING EXCELLENT CORROSION RESISTANCE AND ME...

DUPLEX STAINLESS STEEL SHEET HAVING EXCELLENT CORROSION RESISTANCE...

SURFACE TREATMENT METHOD AND CASTING ROLL MANUFACTURED BY THE SAME

TWIN-ROLL STRIP CASTER AND CASTING METHOD USING SAME

APPARATUS AND METHOD FOR TREATING SURFACE OF STRIP CASTING TWIN ROLL

TWIN-ROLL STRIP CASTER, METHOD FOR MANUFACTURING THIN DUPLEX STAINL...

METHOD FOR MANUFACTURING DUPLEX STAINLESS STEEL SHEET HAVING HIGH N...

METHOD AND APPARATUS FOR SURFACE TREATMENT OF ROLL

TWIN ROLL STRIP CASTING METHOD

Twin Roll Strip Casting Method