Welding Member Having Welding Portion Having Excellent Fatigue

Welding Member Having Welding Portion Having Excellent Fatigue Properties

Abstract: Provided is a welding member having a welding portion that has excellent fatigue properties. The present invention can provide in the automotive industry a gas shield arc welding member that can ensure excellent fatigue properties.

Patent Information

Application #

Filing Date

14 April 2025

Publication Number

18/2025

Publication Type

INA

Invention Field

MECHANICAL ENGINEERING

Status

Email

Parent Application

Applicants

POSCO CO. LTD

6261 Donghaean ro Nam gu Pohang si Gyeongsangbuk do 37859

Inventors

1. BAE Gyu Yeol

100 Songdogwahak ro Yeonsu gu Incheon 21985

Specification

Documents

Application Documents

#	Name	Date
1	202517036070-STATEMENT OF UNDERTAKING (FORM 3) [14-04-2025(online)].pdf	2025-04-14
2	202517036070-REQUEST FOR EXAMINATION (FORM-18) [14-04-2025(online)].pdf	2025-04-14
3	202517036070-PROOF OF RIGHT [14-04-2025(online)].pdf	2025-04-14
4	202517036070-PRIORITY DOCUMENTS [14-04-2025(online)].pdf	2025-04-14
5	202517036070-POWER OF AUTHORITY [14-04-2025(online)].pdf	2025-04-14
6	202517036070-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [14-04-2025(online)].pdf	2025-04-14
7	202517036070-FORM 18 [14-04-2025(online)].pdf	2025-04-14
8	202517036070-FORM 1 [14-04-2025(online)].pdf	2025-04-14
9	202517036070-FIGURE OF ABSTRACT [14-04-2025(online)].pdf	2025-04-14
10	202517036070-DRAWINGS [14-04-2025(online)].pdf	2025-04-14
11	202517036070-DECLARATION OF INVENTORSHIP (FORM 5) [14-04-2025(online)].pdf	2025-04-14
12	202517036070-COMPLETE SPECIFICATION [14-04-2025(online)].pdf	2025-04-14
13	202517036070-FORM-26 [09-07-2025(online)].pdf	2025-07-09
14	202517036070-certified copy of translation [08-08-2025(online)].pdf	2025-08-08
15	202517036070-Others-170925.pdf	2025-09-18
16	202517036070-GPA-170925.pdf	2025-09-18
17	202517036070-FORM 3 [18-09-2025(online)].pdf	2025-09-18
18	202517036070-Correspondence-170925.pdf	2025-09-18