| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 2 | |
| #2 | Brazil | 1 | |
| #3 | Cuba | 1 | |
| #4 | EAPO (Eurasian Patent Organization) | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Israel | 1 | |
| #7 | Mexico | 1 | |
| #8 | Ukraine | 1 | |
| #9 | United States | 1 | |
| #10 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Metal production and refining | |
| #2 | Details of furnaces |
| # | Name | Total Patents |
|---|---|---|
| #1 | Boulle Jean-Raymond | 11 |
| #2 | Saxby Peter | 11 |
| #3 | Odle Robert R | 11 |
| #4 | Frederiksen Jens Sonderberg | 6 |
| #5 | Frederiksen Jens Sønderberg | 3 |
| #6 | Frederiksen Jens Senderberg | 1 |
| #7 | Frederiksen Jens Soenderberg | 1 |
| Publication | Filing date | Title |
|---|---|---|
| UA109536C2 | Method and device for condensing vapour phase of metals and other elements |