| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 3 | |
| #2 | Japan | 2 | |
| #3 | Singapore | 2 | |
| #4 | Australia | 1 | |
| #5 | Brazil | 1 | |
| #6 | Canada | 1 | |
| #7 | China | 1 | |
| #8 | Hong Kong | 1 | |
| #9 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy |
| # | Technology | |
|---|---|---|
| #1 | Metal tempering | |
| #2 | Alloys |
| # | Name | Total Patents |
|---|---|---|
| #1 | Roscoe Cecil Vernon | 10 |
| #2 | Cecil Vernon Roscoe | 3 |
| Publication | Filing date | Title |
|---|---|---|
| KR20140077134A | Austenitic stainless steel |