| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 27 | |
| #2 | United States | 2 | |
| #3 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Mechanical elements | |
| #3 | Machines | |
| #4 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Galvin George F | 3 |
| Publication | Filing date | Title |
|---|---|---|
| GB201404895D0 | Piston | |
| GB201311253D0 | Piston | |
| GB201217145D0 | Piston | |
| GB201008656D0 | Piston | |
| GB0912001D0 | Toilet bowl protector | |
| GB0909058D0 | Piston | |
| GB0905565D0 | Pedal mechanism | |
| GB0801469D0 | Piston | |
| GB0709774D0 | Piston | |
| GB0609355D0 | Piston | |
| GB0507894D0 | Piston | |
| GB0416363D0 | Piston | |
| GB0400771D0 | Crank mechanism | |
| GB0319181D0 | Piston | |
| GB0317202D0 | Piston | |
| GB0308524D0 | Piston | |
| GB0218893D0 | Piston | |
| GB0216830D0 | Piston | |
| GB0116078D0 | Rotary internal combustion engine | |
| GB0007726D0 | Piston |