Steel Sheet Having Excellent Dent Resistance And Method For

Steel Sheet Having Excellent Dent Resistance And Method For Manufacturing Same

Abstract: The present invention relates to a steel sheet used in automobiles, etc. and to a steel sheet with excellent dent-resistance and a method for manufacturing same.

Patent Information

Application #

Filing Date

02 July 2025

Publication Number

29/2025

Publication Type

INA

Invention Field

METALLURGY

Status

Email

Parent Application

Applicants

POSCO CO., LTD

6261, Donghaean-ro, Nam-gu, Pohang-si, Gyeongsangbuk-do 37859

Inventors

1. LEE, Won-Hwi

20-26, Pokposarang-gil Gwangyang-si, Jeollanam-do 57807

2. JUNG, Jin-Ho

20-26, Pokposarang-gil Gwangyang-si, Jeollanam-do 57807

3. LEE, Jean-Su

20-26, Pokposarang-gil Gwangyang-si, Jeollanam-do 57807

4. CHO, Yong-Kyun

440, Teheran-ro Gangnam-gu, Seoul 06194

Specification

Documents

Application Documents

#	Name	Date
1	202517063183-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [02-07-2025(online)].pdf	2025-07-02
2	202517063183-STATEMENT OF UNDERTAKING (FORM 3) [02-07-2025(online)].pdf	2025-07-02
3	202517063183-REQUEST FOR EXAMINATION (FORM-18) [02-07-2025(online)].pdf	2025-07-02
4	202517063183-PROOF OF RIGHT [02-07-2025(online)].pdf	2025-07-02
5	202517063183-PRIORITY DOCUMENTS [02-07-2025(online)].pdf	2025-07-02
6	202517063183-POWER OF AUTHORITY [02-07-2025(online)].pdf	2025-07-02
7	202517063183-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [02-07-2025(online)].pdf	2025-07-02
8	202517063183-FORM 18 [02-07-2025(online)].pdf	2025-07-02
9	202517063183-FORM 1 [02-07-2025(online)].pdf	2025-07-02
10	202517063183-FIGURE OF ABSTRACT [02-07-2025(online)].pdf	2025-07-02
11	202517063183-DRAWINGS [02-07-2025(online)].pdf	2025-07-02
12	202517063183-DECLARATION OF INVENTORSHIP (FORM 5) [02-07-2025(online)].pdf	2025-07-02
13	202517063183-COMPLETE SPECIFICATION [02-07-2025(online)].pdf	2025-07-02
14	202517063183-FORM-26 [30-09-2025(online)].pdf	2025-09-30