A-RA CHO
Inventor
Stats
- 0 US patents issued
- 13 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 0 US Patents Issued
- 13 US Applications Filed
- 11 Total Citation Count
- Sep 20, 2024 Most Recent Filing
- Sep 26, 2017 Earliest Filing
Work History
No Work History Available.Inventor Addresses
Address | Duration |
---|---|
Incheon, KR | Apr 02, 20 - Sep 12, 24 |
Pohang-si, KR | Jan 11, 24 - Jan 09, 25 |
Seoul, KR | Jun 08, 23 - Jun 08, 23 |
Technology Profile
Technology | Matters | |
---|---|---|
B21B: | ROLLING OF METAL | 5 |
B21D: | WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING | 12 |
B32B: | LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM | 7 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
2025/0010,579 | 2025 | STEEL SHEET FOR HOT PRESS FORMED MEMBER | 0 |
2024/0301,527 | 2024 | COLD-ROLLED STEEL PLATE FOR HOT FORMING, HAVING EXCELLENT CORROSION-RESISTANCE AND SPOT-WELDABILITY, HOT-FORMED MEMBER, AND METHOD FOR MANUFACTURING SAME | 0 |
12049679 | 2024 | Cold-rolled steel plate for hot forming, having excellent corrosion-resistance and spot-weldability, hot-formed member, and method for manufacturing same | 0 |
2024/0198,633 | 2024 | STEEL SHEET FOR HOT PRESS FORMED MEMBER HAVING EXCELLENT PAINTING ADHESION AND POST-PAINTING CORROSION RESISTANCE, AND METHOD FOR MANUFACTURING SAME | 0 |
2024/0009,963 | 2024 | STEEL SHEET FOR HOT PRESS FORMED MEMBER | 0 |
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