| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 4 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | United States | 2 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Heat-exchange device details | |
| #2 | Heat-exchanger without contact | |
| #3 | Punching metal |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pain Ronald Albert | 6 |
| #2 | Pain John Ronald | 2 |
| #3 | Pain John R | 1 |
| #4 | Pain Ronald A | 1 |
| #5 | Pain R A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU7489791A | Laminar flow inversion device | |
| WO9114145A1 | Laminar flow inversion device | |
| AU4344289A | End manifold for a heat exchanger | |
| WO9004147A1 | End manifold for a heat exchanger | |
| WO8907230A1 | Heat exchanger | |
| AU3181889A | Heat exchanger | |
| AU1690083A | Forming helical grooves in tubes | |
| US4448243A | Heat exchanger |