| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 21 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Mechanical elements | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Gearing | |
| #2 | Cyclically operating valves | |
| #3 | Supplying combustion engines | |
| #4 | Pumps | |
| #5 | Shafts | |
| #6 | Unspecified technologies | |
| #7 | Clutches and brakes | |
| #8 | Steam turbines | |
| #9 | Starting of combustion engines | |
| #10 | Lubricating of machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Berruet Nicolas | 21 |
| #2 | Viault Samuel | 18 |
| #3 | Champalou François | 14 |
| #4 | Hauvespre Benoît | 9 |
| #5 | Corbett Richard | 8 |
| #6 | Chambonneau Charles | 7 |
| #7 | Ribault Patrice | 4 |
| #8 | Jouanno Guillaume | 4 |
| #9 | Ghilbert-Simon Aurelien | 2 |
| #10 | Liverato Yves-André | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2013337952A1 | Pulley device for an air conditioning compressor |