| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 3 | |
| #2 | United States | 3 | |
| #3 | Australia | 1 | |
| #4 | Germany | 1 | |
| #5 | France | 1 | |
| #6 | United Kingdom | 1 | |
| #7 | Italy | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy |
| # | Technology | |
|---|---|---|
| #1 | Pig-iron processing | |
| #2 | Metal production and refining |
| # | Name | Total Patents |
|---|---|---|
| #1 | Miller Eldon D | 3 |
| #2 | Erudon Deibuidosun Mira | 3 |
| #3 | Miller Eldon Davidson | 3 |
| Publication | Filing date | Title |
|---|---|---|
| AU4828279A | Introducing agents into a vessel of molten metal | |
| US4213780A | Method of introducing calcium and calcium alloys into a vessel of molten metal | |
| US4211554A | Method of introducing addition agents into a vessel of molten metal | |
| US4183507A | System for introducing addition agents into vessel of molten metal |