| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 19 | |
| #2 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Control | |
| #3 | Electrical machinery and energy | |
| #4 | Telecommunications | |
| #5 | Civil engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Thevenin Luc | 5 |
| #2 | Dembno-Tchaikowsky Michel | 2 |
| #3 | Alanic Georges | 1 |
| #4 | Ven Jan Van De | 1 |
| #5 | Allannic Georges | 1 |
| #6 | Allais Andre | 1 |
| #7 | Tempe Alfred | 1 |
| #8 | Dembno-Tchaikovsky Michel | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB741862A | Improvements in electrical instruments for measuring resistance |