| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 6 | |
| #2 | Australia | 5 | |
| #3 | Canada | 3 | |
| #4 | Brazil | 1 | |
| #5 | China | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Mexico | 1 | |
| #8 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Foods and drinks | |
| #3 | Environmental technology | |
| #4 | Chemical engineering | |
| #5 | Thermal processes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Josefsson Leif E | 10 |
| #2 | Josefsson Leif E B | 7 |
| #3 | Varga Peter | 6 |
| #4 | Proctor Robert David | 6 |
| #5 | Owens Thomas E | 5 |
| #6 | Thomas Roger A | 5 |
| #7 | Monte Robert Francis | 2 |
| #8 | Weinstein Richard | 1 |
| #9 | Lunk J Allan | 1 |
| #10 | Ciarelli Gary J | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US5588830A | Combined radiant and convection heating oven | |
| CA2037805A1 | Resolution flow meter |