| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 3 | |
| #2 | Australia | 2 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | United States | 2 | |
| #5 | China | 1 | |
| #6 | Germany | 1 | |
| #7 | France | 1 | |
| #8 | United Kingdom | 1 | |
| #9 | Hungary | 1 | |
| #10 | New Zealand | 1 | |
| #11 | WIPO (World Intellectual Property Organization) | 1 |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hallett Douglas John | 6 |
| #2 | Mcewen Craig Steven | 6 |
| #3 | Hosterman Craig | 3 |
| #4 | Beakley George C Jr | 3 |
| #5 | Rice Warren | 3 |
| #6 | Uzzell Rudyard S | 1 |
| #7 | Steven Mcewen Craig | 1 |
| #8 | Uzzell Jun Rudyard S | 1 |
| #9 | Mcewen Craig | 1 |
| #10 | Hallett Douglas | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP2396089A2 | Process for the conversion of organic material to methane rich fuel gas | |
| NZ618710A | Process for the conversion of organic material to methane rich fuel gas | |
| CA2085740A1 | Single and multistage refrigeration system and method using hydrocarbons | |
| US3883750A | Method and apparatus for generating power from wind currents |