| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 5 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Switzerland | 2 | |
| #4 | United States | 2 | |
| #5 | United Kingdom | 1 | |
| #6 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Measurement | |
| #3 | Control | |
| #4 | Medical technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ekman Adolphe | 10 |
| #2 | Naver Michel | 4 |
| #3 | Ekman Noemie | 2 |
| #4 | Ekman Benjamin | 2 |
| #5 | Adorufu Etsukuman | 1 |
| #6 | Adolphe Ekman | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP2733463A1 | Method for customised control of the movement of a motor vehicle and guiding device | |
| FR2980900A1 | Method for securing the movement of a vehicle | |
| EP2028047A1 | Device for assistance in driving a vehicle | |
| FR2764101A1 | Assistance system for driving a vehicle and scheduling routes | |
| US4101870A | Device for indicating speed levels for motor vehicles | |
| GB1100210A | Improvements in or relating to control and safety devices for automobiles |