| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 5 | |
| #2 | WIPO (World Intellectual Property Organization) | 5 | |
| #3 | EPO (European Patent Office) | 4 | |
| #4 | Brazil | 1 |
| # | Industry | |
|---|---|---|
| #1 | IT methods for management | |
| #2 | Mechanical elements | |
| #3 | Control | |
| #4 | Environmental technology | |
| #5 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bjornson Carl C | 15 |
| #2 | Greenlie David G | 4 |
| Publication | Filing date | Title |
|---|---|---|
| WO0202972A2 | Method and kit for reducing leakage in mechanical seals | |
| AU6524401A | Resource management system | |
| EP1204830A2 | Mechanical split seal | |
| BR9908421A | Apparatus and method for selecting a mechanical seal |