Sign In to Follow Application
View All Documents & Correspondence
View All Documents & Correspondence
Steel Sheet And Method For Manufacturing Same
Abstract: The present invention relates to a high-strength steel sheet used for a vehicle structural member, etc. and, more specifically, to a steel sheet having excellent formability and crashworthiness, and a method for manufacturing same.
Get Free WhatsApp Updates!
Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
27 May 2025
Publication Number
27/2025
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. AHN, Yeon-Sang
20-26, Pokposarang-gil
Gwangyang-si,
Jeollanam-do 57807
2. CHO, Hang-Sik
20-26, Pokposarang-gil
Gwangyang-si,
Jeollanam-do 57807
3. RYU, Joo-Hyun
20-26, Pokposarang-gil
Gwangyang-si,
Jeollanam-do 57807
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202517050994-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [27-05-2025(online)].pdf | 2025-05-27 |
| 2 | 202517050994-STATEMENT OF UNDERTAKING (FORM 3) [27-05-2025(online)].pdf | 2025-05-27 |
| 3 | 202517050994-REQUEST FOR EXAMINATION (FORM-18) [27-05-2025(online)].pdf | 2025-05-27 |
| 4 | 202517050994-PROOF OF RIGHT [27-05-2025(online)].pdf | 2025-05-27 |
| 5 | 202517050994-PRIORITY DOCUMENTS [27-05-2025(online)].pdf | 2025-05-27 |
| 6 | 202517050994-POWER OF AUTHORITY [27-05-2025(online)].pdf | 2025-05-27 |
| 7 | 202517050994-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [27-05-2025(online)].pdf | 2025-05-27 |
| 8 | 202517050994-FORM 18 [27-05-2025(online)].pdf | 2025-05-27 |
| 9 | 202517050994-FORM 1 [27-05-2025(online)].pdf | 2025-05-27 |
| 10 | 202517050994-FIGURE OF ABSTRACT [27-05-2025(online)].pdf | 2025-05-27 |
| 11 | 202517050994-DRAWINGS [27-05-2025(online)].pdf | 2025-05-27 |
| 12 | 202517050994-DECLARATION OF INVENTORSHIP (FORM 5) [27-05-2025(online)].pdf | 2025-05-27 |
| 13 | 202517050994-COMPLETE SPECIFICATION [27-05-2025(online)].pdf | 2025-05-27 |
| 14 | 202517050994-FORM-26 [21-08-2025(online)].pdf | 2025-08-21 |
| 15 | 202517050994-Others-220825.pdf | 2025-08-25 |
| 16 | 202517050994-GPA-220825.pdf | 2025-08-25 |
| 17 | 202517050994-Correspondence-220825.pdf | 2025-08-25 |
| 18 | 202517050994-FORM 3 [27-10-2025(online)].pdf | 2025-10-27 |