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Steel Sheet And Manufacturing Method Therefor
Abstract: The present invention relates to a high-strength steel sheet having excellent formability and a high yield ratio, and a manufacturing method therefor, and, more particularly, to a high-strength steel sheet having excellent formability and a high yield ratio, and a manufacturing method therefor, the steel sheet having various uses such as that of vehicle parts.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
25 June 2024
Publication Number
51/2024
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. LEE, Jae-Hoon
20-26, Pokposarang-gil
Gwangyang-si,
Jeollanam-do 57807
2. HAN, Seong-Ho
20-26, Pokposarang-gil
Gwangyang-si,
Jeollanam-do 57807
3. CHOI, Yong-Hoon
20-26, Pokposarang-gil
Gwangyang-si,
Jeollanam-do 57807
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202417048737-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [25-06-2024(online)].pdf | 2024-06-25 |
| 2 | 202417048737-STATEMENT OF UNDERTAKING (FORM 3) [25-06-2024(online)].pdf | 2024-06-25 |
| 3 | 202417048737-REQUEST FOR EXAMINATION (FORM-18) [25-06-2024(online)].pdf | 2024-06-25 |
| 4 | 202417048737-PROOF OF RIGHT [25-06-2024(online)].pdf | 2024-06-25 |
| 5 | 202417048737-PRIORITY DOCUMENTS [25-06-2024(online)].pdf | 2024-06-25 |
| 6 | 202417048737-POWER OF AUTHORITY [25-06-2024(online)].pdf | 2024-06-25 |
| 7 | 202417048737-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [25-06-2024(online)].pdf | 2024-06-25 |
| 8 | 202417048737-FORM 18 [25-06-2024(online)].pdf | 2024-06-25 |
| 9 | 202417048737-FORM 1 [25-06-2024(online)].pdf | 2024-06-25 |
| 10 | 202417048737-FIGURE OF ABSTRACT [25-06-2024(online)].pdf | 2024-06-25 |
| 11 | 202417048737-DECLARATION OF INVENTORSHIP (FORM 5) [25-06-2024(online)].pdf | 2024-06-25 |
| 12 | 202417048737-COMPLETE SPECIFICATION [25-06-2024(online)].pdf | 2024-06-25 |
| 13 | 202417048737-FORM-26 [02-09-2024(online)].pdf | 2024-09-02 |
| 14 | 202417048737-Others-060924.pdf | 2024-09-11 |
| 15 | 202417048737-GPA-060924.pdf | 2024-09-11 |
| 16 | 202417048737-Correspondence-060924.pdf | 2024-09-11 |
| 17 | 202417048737-FORM 3 [13-12-2024(online)].pdf | 2024-12-13 |