| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | United Kingdom | 3 | |
| #4 | Australia | 1 | |
| #5 | Canada | 1 | |
| #6 | Germany | 1 | |
| #7 | EPO (European Patent Office) | 1 | |
| #8 | France | 1 | |
| #9 | Italy | 1 | |
| #10 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Furniture and games | |
| #3 | Machines | |
| #4 | Chemical engineering | |
| #5 | Environmental technology | |
| #6 | Thermal processes | |
| #7 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Machines | |
| #2 | Chairs and beds | |
| #3 | Pumps | |
| #4 | Unspecified technologies | |
| #5 | Climate change mitigation in buildings | |
| #6 | Non-positive-displacement pumps | |
| #7 | Separation | |
| #8 | Unspecified technologies | |
| #9 | Refrigerators | |
| #10 | Pistons and sealings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Below John | 5 |
| #2 | Hall John Milne | 2 |
| #3 | Hall John M | 2 |
| #4 | Corey John | 1 |
| #5 | Slack Don Stanley | 1 |
| #6 | Gault William S | 1 |
| #7 | Hall J M | 1 |
| #8 | Dewolf Charles F | 1 |
| #9 | Trainor Josh | 1 |
| #10 | Don Sutanree Suratsuku | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2018089569A1 | Cryocooler rotary drive and method | |
| US7416586B1 | Filter apparatus for extracting water vapors from a gas | |
| US2005287010A1 | Gaseous fluid compressor control system | |
| US2005126389A1 | Swash plate drive system | |
| US4576381A | Spiral piston ring with tapered ends and recesses | |
| US4802826A | Sealed, self-contained, liquid-cooled, gas compressor | |
| GB1600209A | Swash plate pump or motor | |
| US3966437A | High pressure gas-liquid separator |