| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Denmark | 4 | |
| #2 | Australia | 3 | |
| #3 | Canada | 3 | |
| #4 | EPO (European Patent Office) | 3 | |
| #5 | United States | 3 | |
| #6 | WIPO (World Intellectual Property Organization) | 3 | |
| #7 | China | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Machine tools | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Analysing materials | |
| #2 | Unspecified technologies | |
| #3 | Production of goods from wood |
| # | Name | Total Patents |
|---|---|---|
| #1 | Teller Steen | 13 |
| #2 | Dueholm Sten | 12 |
| #3 | Dueholm S | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DK30297A | Process for manufacturing particleboard, fiberboard and the like | |
| DK94696A | Determining density profile in plate-form material - moving two detectors in direction towards different measurement volumes to obtain scanning density profile, and both detectors are located on same side of endless plate | |
| DK15196A | Density profile determination method | |
| DK72394A | Method for determining density profile in a plate-shaped material |