| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 12 | |
| #2 | Austria | 2 | |
| #3 | Denmark | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Packaging and shipping | |
| #3 | Civil engineering | |
| #4 | Foods and drinks | |
| #5 | Environmental technology | |
| #6 | Engines, pumps and turbines | |
| #7 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Fluid heaters | |
| #2 | Containers for goods storage | |
| #3 | Rotary pistons | |
| #4 | Doors and windows | |
| #5 | Reduction of greenhouse gas emissions | |
| #6 | Animal care | |
| #7 | Hydraulic engineering | |
| #8 | Foods |
| # | Name | Total Patents |
|---|---|---|
| #1 | Otto Graber | 8 |
| #2 | Graber Otto | 7 |
| #3 | Alfons Isele | 1 |
| #4 | Gottfried Wenger | 1 |
| #5 | Alfons Raeber | 1 |
| #6 | Strasser Albert | 1 |