| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Machines | |
| #3 | Consumer goods | |
| #4 | Thermal processes | |
| #5 | Optics | |
| #6 | Basic materials chemistry | |
| #7 | Transport | |
| #8 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Syringes | |
| #2 | Unspecified technologies | |
| #3 | Live-saving devices | |
| #4 | Burners | |
| #5 | Dry-docking of vessels | |
| #6 | Spectacles | |
| #7 | Physical training equipment | |
| #8 | Materials for miscellaneous applications | |
| #9 | Unspecified technologies | |
| #10 | Operating tables |
| # | Name | Total Patents |
|---|---|---|
| #1 | Upnmoor H | 3 |
| #2 | Freytag K | 3 |
| #3 | Haas H | 2 |
| #4 | Schreiber P | 2 |
| #5 | Warncke E | 2 |
| #6 | Breiling H | 2 |
| #7 | Moyat P | 1 |
| #8 | Van Der Smissen C | 1 |
| #9 | Haux G | 1 |
| #10 | Hinrichs A | 1 |