| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Thermal processes | |
| #3 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Iron and steel production | |
| #2 | Furnaces | |
| #3 | Climate change mitigation in goods production |
| # | Name | Total Patents |
|---|---|---|
| #1 | Obenchain Richard Forrest | 4 |
| #2 | Richiyaado Fuoresuto Obenchiei | 2 |
| #3 | Obenchain R F | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1584717A | Metallurgical furnace | |
| GB1558246A | Metallurgical shaft furnace | |
| AU6868574A | Process for producing metal from metal oxide pellets in a cupola-type vessel |