Yunsu Kim

Person

Pohang-si, Gyeongsangbuk-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Annealing separator composition for grain-oriented electrical steel...
- Patent number 12,325,890
- Issue date Jun 10, 2025
- POSCO Co., Ltd
- Min Soo Han
- C21 - METALLURGY OF IRON
Information Patent Grant
Annealing separator composition for grain-oriented electrical steel...
- Patent number 11,685,962
- Issue date Jun 27, 2023
- POSCO Co., Ltd
- Min Soo Han
- C21 - METALLURGY OF IRON
Information Patent Grant
Annealing separator composition for oriented electrical steel sheet...
- Patent number 11,168,376
- Issue date Nov 9, 2021
- Posco
- Min Soo Han
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME
- Publication number 20250109453
- Publication date Apr 3, 2025
- POSCO Co., Ltd
- Jae-Hoon KIM
- C21 - METALLURGY OF IRON
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND MOTOR CORE COMPRISING SAME
- Publication number 20250066892
- Publication date Feb 27, 2025
- POSCO CO., LTD
- Soobin Kwon
- C21 - METALLURGY OF IRON
Information Patent Application
DOUBLE ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING...
- Publication number 20250059616
- Publication date Feb 20, 2025
- POSCO CO., LTD
- Hyunwoo Mun
- C21 - METALLURGY OF IRON
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME
- Publication number 20240242863
- Publication date Jul 18, 2024
- POSCO Co., Ltd
- Hyung Don Joo
- C21 - METALLURGY OF IRON
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME
- Publication number 20240203622
- Publication date Jun 20, 2024
- POSCO Co., Ltd
- Hunju Lee
- C21 - METALLURGY OF IRON
Information Patent Application
NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME
- Publication number 20240200175
- Publication date Jun 20, 2024
- POSCO Co., Ltd
- Hunju Lee
- C21 - METALLURGY OF IRON
Information Patent Application
ANNEALING SEPARATOR COMPOSITION FOR GRAIN-ORIENTED ELECTRICAL STEEL...
- Publication number 20220074011
- Publication date Mar 10, 2022
- POSCO
- Min Soo HAN
- C21 - METALLURGY OF IRON
Information Patent Application
ANNEALING SEPARATOR COMPOSITION FOR GRAIN-ORIENTED ELECTRICAL STEEL...
- Publication number 20220042125
- Publication date Feb 10, 2022
- POSCO
- Min Soo HAN
- C21 - METALLURGY OF IRON
Information Patent Application
ANNEALING SEPARATOR COMPOSITION FOR ORIENTED ELECTRICAL STEEL SHEET...
- Publication number 20200095648
- Publication date Mar 26, 2020
- POSCO
- Min Soo Han
- C21 - METALLURGY OF IRON

Person

Patents Grantslast 30 patents

Annealing separator composition for grain-oriented electrical steel...

Annealing separator composition for grain-oriented electrical steel...

Annealing separator composition for oriented electrical steel sheet...

Patents Applicationslast 30 patents

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

NON-ORIENTED ELECTRICAL STEEL SHEET AND MOTOR CORE COMPRISING SAME

DOUBLE ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING...

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME

ANNEALING SEPARATOR COMPOSITION FOR GRAIN-ORIENTED ELECTRICAL STEEL...

ANNEALING SEPARATOR COMPOSITION FOR GRAIN-ORIENTED ELECTRICAL STEEL...

ANNEALING SEPARATOR COMPOSITION FOR ORIENTED ELECTRICAL STEEL SHEET...