| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 16 | |
| #2 | Germany | 3 | |
| #3 | Denmark | 2 | |
| #4 | United Kingdom | 2 | |
| #5 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Transport | |
| #3 | Textiles and paper | |
| #4 | Audio-visual technology | |
| #5 | Measurement |
| # | Name | Total Patents |
|---|---|---|
| #1 | Trottier Jean Emile | 3 |
| #2 | Gramme Societe | 2 |
| #3 | Trottier Jean-Emile | 2 |
| #4 | Genin Paul | 1 |
| #5 | Emile Trottier Jean | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE1079186B | Device for connecting a synchronous generator in parallel to a network | |
| GB811174A | Improvements in or relating to electrical systems for alternators | |
| US2887589A | System for the safe and stable operation of alternators | |
| GB614914A | Improvements in or relating to electrically driven road vehicles | |
| DE919116C | Device for recharging vehicle batteries | |
| DE872003C | Electric vehicle with an electric motor |