| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 26 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Electrical machinery and energy | |
| #3 | Measurement | |
| #4 | Mechanical elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Company Limited The Loewy Engi | 11 |
| #2 | Ronald Frederick Worlidge | 4 |
| #3 | William Henry Banyard Augustus | 2 |
| #4 | Eric Norman | 1 |
| #5 | Salli Alfred Rosenthal | 1 |
| #6 | Peter Singleton | 1 |
| #7 | Gerhard Paul Krause | 1 |
| #8 | George Aubrey Felton | 1 |
| #9 | Karl Ludwig Haffner Eduard | 1 |
| #10 | Eduard Haffner | 1 |