| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Brazil | 47 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Machines | |
| #3 | Chemical engineering | |
| #4 | Materials and metallurgy | |
| #5 | Packaging and shipping | |
| #6 | Electrical machinery and energy | |
| #7 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Furnaces | |
| #2 | Milling | |
| #3 | Magnetic or electrostatic solid separation | |
| #4 | Separating solids | |
| #5 | Building materials | |
| #6 | Transport or storage devices | |
| #7 | Cyclones | |
| #8 | Unspecified technologies | |
| #9 | Analysing materials | |
| #10 | Emergency protective circuit arrangements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Folsberg Jan | 7 |
| #2 | Enkegaard Torben | 3 |
| #3 | Taarning Claus Ebbe | 3 |
| #4 | Knudsen Hans Brun | 3 |
| #5 | Barlebo Lars Mellgren | 2 |
| #6 | Henriksen Henrik | 2 |
| #7 | Jarolics Gyula | 2 |
| #8 | Jorgensen Hans Jorgen | 2 |
| #9 | Nielsen Peter Bechtoft | 2 |
| #10 | Touborg Jorn | 2 |