| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 23 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Civil engineering | |
| #3 | Transport | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Installation of electric cables | |
| #2 | Cables and insulators | |
| #3 | Swimming pools | |
| #4 | Pipes | |
| #5 | Foundations and excavations | |
| #6 | Load transportation vehicles | |
| #7 | Hand carts | |
| #8 | General building constructions | |
| #9 | Railway systems | |
| #10 | Magnets and transformers |
| # | Name | Total Patents |
|---|---|---|
| #1 | Elektrische Unternehmungen Mot | 19 |
| #2 | Rudolf Voegeli | 3 |
| #3 | Elektr Unternehmungen Motor-Co | 1 |