| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 12 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Engines, pumps and turbines | |
| #3 | Mechanical elements | |
| #4 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Wheelchairs and sledges | |
| #2 | Cycle brakes | |
| #3 | Locks | |
| #4 | Vehicle transmission mounting | |
| #5 | Cylinders for combustion engines | |
| #6 | Gearing | |
| #7 | Internal-combustion piston engines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Brossard Antoine | 12 |