| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 24 | |
| #2 | EPO (European Patent Office) | 7 | |
| #3 | Sweden | 4 | |
| #4 | WIPO (World Intellectual Property Organization) | 3 | |
| #5 | Bulgaria | 1 | |
| #6 | Denmark | 1 | |
| #7 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Mechanical elements | |
| #3 | Machines | |
| #4 | Engines, pumps and turbines | |
| #5 | Measurement | |
| #6 | Control | |
| #7 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Motor vehicles | |
| #2 | Unspecified technologies | |
| #3 | Servomotors | |
| #4 | Rotary-pistons | |
| #5 | Gearing | |
| #6 | Systems controlling non-electric variables | |
| #7 | Vehicle transmission mounting | |
| #8 | Special measuring | |
| #9 | Measuring electric variables | |
| #10 | Dredging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kristensen John | 7 |
| #2 | Zenker Siegfried | 5 |
| #3 | Christensen Carsten | 5 |
| #4 | Rudolph Tom | 4 |
| #5 | Bloch Jesper | 4 |
| #6 | Soerensen Ole Vincentz | 4 |
| #7 | Mortensen Lars | 4 |
| #8 | Juul Torben | 4 |
| #9 | Giversen Svend | 3 |
| #10 | Beek Johan Van | 3 |