Kyong-Su Park

Person

Pohang-shi, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Steel sheet for tool and manufacturing method therefor
- Patent number 11,214,845
- Issue date Jan 4, 2022
- Posco
- Kyong Su Park
- C21 - METALLURGY OF IRON
Information Patent Grant
Quenched steel sheet having excellent strength and ductility
- Patent number 10,294,541
- Issue date May 21, 2019
- POSCO
- Kyong-Su Park
- C21 - METALLURGY OF IRON
Information Patent Grant
High-carbon hot-rolled steel sheet, high-carbon cold-rolled steel s...
- Patent number 9,133,532
- Issue date Sep 15, 2015
- Posco
- Kyong-Su Park
- C21 - METALLURGY OF IRON
Information Patent Grant
High carbon steel sheet superior in tensile strength and elongation...
- Patent number 8,465,601
- Issue date Jun 18, 2013
- Posco
- Young-Roc Im
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
HIGH-STRENGTH HOT-ROLLED STEEL SHEET, HOT-ROLLED PLATED STEEL SHEET...
- Publication number 20230416855
- Publication date Dec 28, 2023
- POSCO Co., Ltd
- Kyong-Su Park
- C21 - METALLURGY OF IRON
Information Patent Application
PROCESS CONTROL SYSTEM AND OPERATING METHOD THEREFOR
- Publication number 20230160071
- Publication date May 25, 2023
- POSCO
- Kyong-Su Park
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HIGH-CARBON STEEL SHEET HAVING GOOD SURFACE QUALITY AND MANUFACTURI...
- Publication number 20230090530
- Publication date Mar 23, 2023
- POSCO
- Kyong-Su Park
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL SHEET WITH EXCELLENT SURFACE QUALITY, AND MANUFACTURING METHO...
- Publication number 20230087092
- Publication date Mar 23, 2023
- POSCO
- Kyong-Su Park
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HIGH STRENGTH HOT-ROLLED STEEL SHEET HAVING EXCELLENT HOLE EXPANSIO...
- Publication number 20220074007
- Publication date Mar 10, 2022
- POSCO
- Kyong-Su PARK
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-STRENGTH HOT-ROLLED PLATED STEEL SHEET, AND METHOD FOR PRODUCI...
- Publication number 20200392595
- Publication date Dec 17, 2020
- POSCO
- Kyong Su PARK
- C21 - METALLURGY OF IRON
Information Patent Application
QUENCHED STEEL SHEET HAVING EXCELLENT STRENGTH AND DUCTILITY AND ME...
- Publication number 20190233915
- Publication date Aug 1, 2019
- POSCO
- Kyong-Su PARK
- C21 - METALLURGY OF IRON
Information Patent Application
STEEL SHEET FOR TOOL AND MANUFACTURING METHOD THEREFOR
- Publication number 20190017133
- Publication date Jan 17, 2019
- POSCO
- Kyong Su PARK
- C21 - METALLURGY OF IRON
Information Patent Application
QUENCHED STEEL SHEET HAVING EXCELLENT STRENGTH AND DUCTILITY AND ME...
- Publication number 20160348207
- Publication date Dec 1, 2016
- POSCO
- Kyong-Su PARK
- C21 - METALLURGY OF IRON
Information Patent Application
High-Carbon Hot-Rolled Steel Sheet, High-Carbon Cold-Rolled Steel S...
- Publication number 20130180631
- Publication date Jul 18, 2013
- Posco
- Kyong-Su Park
- C21 - METALLURGY OF IRON
Information Patent Application
High Carbon Steel Sheet Superior in Tensile Strength and Elongation...
- Publication number 20100307641
- Publication date Dec 9, 2010
- Posco
- Young-Roc Im
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH CARBON STEEL SHEET SUPERIOR IN FATIUGUE LIFEAND MANUFACTURING...
- Publication number 20100218859
- Publication date Sep 2, 2010
- Han-Chul Shin
- C21 - METALLURGY OF IRON

Kyong-Su Park

Person

Patents Grantslast 30 patents

Steel sheet for tool and manufacturing method therefor

Quenched steel sheet having excellent strength and ductility

High-carbon hot-rolled steel sheet, high-carbon cold-rolled steel s...

High carbon steel sheet superior in tensile strength and elongation...

Patents Applicationslast 30 patents

HIGH-STRENGTH HOT-ROLLED STEEL SHEET, HOT-ROLLED PLATED STEEL SHEET...

PROCESS CONTROL SYSTEM AND OPERATING METHOD THEREFOR

HIGH-CARBON STEEL SHEET HAVING GOOD SURFACE QUALITY AND MANUFACTURI...

STEEL SHEET WITH EXCELLENT SURFACE QUALITY, AND MANUFACTURING METHO...

HIGH STRENGTH HOT-ROLLED STEEL SHEET HAVING EXCELLENT HOLE EXPANSIO...

HIGH-STRENGTH HOT-ROLLED PLATED STEEL SHEET, AND METHOD FOR PRODUCI...

QUENCHED STEEL SHEET HAVING EXCELLENT STRENGTH AND DUCTILITY AND ME...

STEEL SHEET FOR TOOL AND MANUFACTURING METHOD THEREFOR

QUENCHED STEEL SHEET HAVING EXCELLENT STRENGTH AND DUCTILITY AND ME...

High-Carbon Hot-Rolled Steel Sheet, High-Carbon Cold-Rolled Steel S...

High Carbon Steel Sheet Superior in Tensile Strength and Elongation...

HIGH CARBON STEEL SHEET SUPERIOR IN FATIUGUE LIFEAND MANUFACTURING...