Gyu Jin JO
Inventor
Stats
- 1 US patents issued
- 9 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 1 US Patents Issued
- 9 US Applications Filed
- 5 Total Citation Count
- May 29, 2020 Most Recent Filing
- Dec 27, 2012 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| POSCO | 2
2 | 2012
2015 |
Inventor Addresses
| Address | Duration |
|---|---|
| Gwangyang-si, KR | Nov 05, 15 - Oct 17, 17 |
| Pohang-si Gyeongsangbuk-do, KR | Jan 10, 19 - Jan 10, 19 |
| Pohang-si, Gyeongsangbuk-do, KR | Dec 27, 18 - Jul 21, 22 |
| Pohang-si, KR | Nov 16, 17 - Apr 12, 22 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B22D: | CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES | 1 |
| C21D: | MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING, OR OTHER TREATMENTS | 6 |
| C22C: | ALLOYS | 9 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2022/0228,246 | 2022 | AUSTENITIC STAINLESS STEEL WITH EXCELLENT CORROSION RESISTANCE OF WELDED PART | 0 |
| 11299799 | 2022 | Austenitic stainless steel product having excellent surface properties and manufacturing method of the same | 0 |
| 2020/0392,609 | 2020 | UTILITY FERRITIC STAINLESS STEEL WITH EXCELLENT HOT WORKABILITY AND MANUFACTURING METHOD THEREOF | 0 |
| 2020/0190,643 | 2020 | FERRITIC STAINLESS STEEL HAVING EXCELLENT STRENGTH AND CORROSION RESISTANCE TO ACID AND METHOD OF MANUFACTURING THE SAME | 0 |
| 2019/0177,814 | 2019 | LEAN DUPLEX STAINLESS STEEL HAVING EXCELLENT BENDING PROCESSABILITY | 0 |
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