| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 4 | |
| #2 | South Africa | 4 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | Australia | 2 | |
| #5 | Taiwan | 2 | |
| #6 | Brazil | 1 | |
| #7 | Canada | 1 | |
| #8 | Czechia | 1 | |
| #9 | Estonia | 1 | |
| #10 | Hungary | 1 | |
| #11 | Mexico | 1 | |
| #12 | New Zealand | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Surface technology and coating | |
| #3 | Environmental technology | |
| #4 | Machine tools | |
| #5 | Chemical engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Eklund Anders | 5 |
| #2 | Lunner Sven-Eric | 5 |
| #3 | Haegg Fredrik | 3 |
| #4 | Liljas Mats | 3 |
| #5 | Ljungars Sten | 3 |
| #6 | Lior Noam | 2 |
| #7 | Robinson Philip S | 2 |
| #8 | Andersson Jan | 2 |
| #9 | Samuelsson Peter | 2 |
| #10 | Classon Dan | 2 |
| Publication | Filing date | Title |
|---|---|---|
| TW200407436A | Method in the manufacture of steel | |
| WO03018850A1 | Method in the manufacture of steel | |
| WO03041883A1 | Rolling mill and rolling method |