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Plated Steel Sheet For Hot Press Forming Having Excellent Surface Properties And Method For Manufacturing Same

Abstract: The present invention relates to a plated steel sheet for hot press forming, having excellent surface properties, and a method for manufacturing same, and more specifically relates to a plated steel sheet for hot press forming, which has excellent production properties and corrosion resistance, and has excellent surface quality as the plating layer does not separate from the base material even after hot press forming, and a method for manufacturing same.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
28 May 2024
Publication Number
49/2024
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. HWANG, Hyeon-Seok
c/o Gwangyang Iron & Steel Works, 20-26, Pokposarang-gil Gwangyang-si, Jeollanam-do 57807
2. SHIN, Dong-Seok
c/o Gwangyang Iron & Steel Works, 20-26, Pokposarang-gil Gwangyang-si, Jeollanam-do 57807
3. OH, Kkoch-Nim
c/o Gwangyang Iron & Steel Works, 20-26, Pokposarang-gil Gwangyang-si, Jeollanam-do 57807
4. KIM, Myung-Soo
c/o Gwangyang Iron & Steel Works, 20-26, Pokposarang-gil Gwangyang-si, Jeollanam-do 57807
5. HAN, Eun-Su
c/o Gwangyang Iron & Steel Works, 20-26, Pokposarang-gil Gwangyang-si, Jeollanam-do 57807

Specification

Documents

Application Documents

# Name Date
1 202417041465-STATEMENT OF UNDERTAKING (FORM 3) [28-05-2024(online)].pdf 2024-05-28
2 202417041465-REQUEST FOR EXAMINATION (FORM-18) [28-05-2024(online)].pdf 2024-05-28
3 202417041465-PROOF OF RIGHT [28-05-2024(online)].pdf 2024-05-28
4 202417041465-POWER OF AUTHORITY [28-05-2024(online)].pdf 2024-05-28
5 202417041465-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [28-05-2024(online)].pdf 2024-05-28
6 202417041465-FORM 18 [28-05-2024(online)].pdf 2024-05-28
7 202417041465-FORM 1 [28-05-2024(online)].pdf 2024-05-28
8 202417041465-FIGURE OF ABSTRACT [28-05-2024(online)].pdf 2024-05-28
9 202417041465-DRAWINGS [28-05-2024(online)].pdf 2024-05-28
10 202417041465-DECLARATION OF INVENTORSHIP (FORM 5) [28-05-2024(online)].pdf 2024-05-28
11 202417041465-COMPLETE SPECIFICATION [28-05-2024(online)].pdf 2024-05-28
12 202417041465-FORM-26 [26-07-2024(online)].pdf 2024-07-26
13 202417041465-Others-290724.pdf 2024-07-31
14 202417041465-GPA-290724.pdf 2024-07-31
15 202417041465-Correspondence-290724.pdf 2024-07-31
16 202417041465-FORM 3 [05-11-2024(online)].pdf 2024-11-05