| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 9 | |
| #2 | Australia | 5 | |
| #3 | United States | 3 | |
| #4 | Japan | 2 | |
| #5 | Canada | 1 | |
| #6 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Mechanical elements | |
| #3 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Vianney Rabhi | 21 |
| Publication | Filing date | Title |
|---|---|---|
| US2017184009A1 | Cooling and lubricating system for a piston sealing device | |
| US2016265518A1 | System for coupling a piston for a hydraulic pump motor | |
| CN101375039A | Engine block and cylinder head assembly for a variable compression ratio engine |