| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 4 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | Canada | 1 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Norway | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Environmental technology | |
| #3 | Weapons | |
| #4 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Internal-combustion piston engines | |
| #2 | Climate change mitigation in transportation | |
| #3 | Controlling combustion engines | |
| #4 | Military vessels | |
| #5 | Pumps | |
| #6 | Separation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jubb Albert | 7 |
| #2 | Jubb Albert Thickthorn Close | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB8904348D0 | Apparatus for and method of managing liquid under pressure | |
| GB8904349D0 | Recirculatory system | |
| GB8820412D0 | Closed cycle internal combustion engine |