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Plated Steel Sheet Having Excellent Corrosion Resistance And Weldability And Method For Manufacturing Same
Abstract: The present invention provides a Zn-Mg-Al-based plated steel sheet excellent in corrosion resistance and excellent in at least one of weldability and phosphatability, and a manufacturing method therefor.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
23 January 2024
Publication Number
41/2024
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. KIM, Sung-Joo
6262, Donghaean-ro, Nam-gu
Pohang-si,
Gyeongsangbuk-do 37877
2. KIM, Tae-Chul
20-26, Pokposarang-gil
Gwangyang-si,
Jeollanam-do 57807
3. KIM, Myung-Soo
6262, Donghaean-ro, Nam-gu
Pohang-si,
Gyeongsangbuk-do 37877
4. YOO, Bong-Hwan
20-26, Pokposarang-gil
Gwangyang-si,
Jeollanam-do 57807
5. CHO, Yong-Kyun
20-26, Pokposarang-gil
Gwangyang-si,
Jeollanam-do 57807
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202417004636-STATEMENT OF UNDERTAKING (FORM 3) [23-01-2024(online)].pdf | 2024-01-23 |
| 2 | 202417004636-REQUEST FOR EXAMINATION (FORM-18) [23-01-2024(online)].pdf | 2024-01-23 |
| 3 | 202417004636-PROOF OF RIGHT [23-01-2024(online)].pdf | 2024-01-23 |
| 4 | 202417004636-PRIORITY DOCUMENTS [23-01-2024(online)].pdf | 2024-01-23 |
| 5 | 202417004636-POWER OF AUTHORITY [23-01-2024(online)].pdf | 2024-01-23 |
| 6 | 202417004636-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [23-01-2024(online)].pdf | 2024-01-23 |
| 7 | 202417004636-FORM 18 [23-01-2024(online)].pdf | 2024-01-23 |
| 8 | 202417004636-FORM 1 [23-01-2024(online)].pdf | 2024-01-23 |
| 9 | 202417004636-FIGURE OF ABSTRACT [23-01-2024(online)].pdf | 2024-01-23 |
| 10 | 202417004636-DRAWINGS [23-01-2024(online)].pdf | 2024-01-23 |
| 11 | 202417004636-DECLARATION OF INVENTORSHIP (FORM 5) [23-01-2024(online)].pdf | 2024-01-23 |
| 12 | 202417004636-COMPLETE SPECIFICATION [23-01-2024(online)].pdf | 2024-01-23 |
| 13 | 202417004636-Proof of Right [24-01-2024(online)].pdf | 2024-01-24 |
| 14 | 202417004636-FORM-26 [11-04-2024(online)].pdf | 2024-04-11 |
| 15 | 202417004636-Others-160424.pdf | 2024-05-01 |
| 16 | 202417004636-GPA-160424.pdf | 2024-05-01 |
| 17 | 202417004636-Correspondence-160424.pdf | 2024-05-01 |
| 18 | 202417004636-FORM 3 [25-06-2024(online)].pdf | 2024-06-25 |