| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Norway | 4 | |
| #2 | China | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | Australia | 2 | |
| #5 | Republic of Korea | 2 | |
| #6 | Canada | 1 | |
| #7 | EAPO (Eurasian Patent Organization) | 1 | |
| #8 | EPO (European Patent Office) | 1 | |
| #9 | India | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Basic materials chemistry | |
| #3 | Environmental technology | |
| #4 | Machines | |
| #5 | Materials and metallurgy |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Water treatment | |
| #3 | Storage of greenhouse gases | |
| #4 | Nitrogenous fertilisers | |
| #5 | Mixtures of fertilisers | |
| #6 | Unspecified technologies | |
| #7 | Inorganic fertilisers | |
| #8 | Non-metallic elements | |
| #9 | Inorganic compounds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Abry Raymond G F | 12 |
| #2 | Ayres Steven | 6 |
| #3 | Carlson Stephen W | 6 |
| #4 | Trofimuk Terrance | 6 |
| #5 | Johnson Richard Lyle | 4 |
| #6 | Tak Jin Kwon | 4 |
| #7 | Hill Shaun M | 4 |
| #8 | Beasley Todd | 3 |
| #9 | Kresnyak Stephen G | 3 |
| #10 | Abry Ray G F | 3 |
| Publication | Filing date | Title |
|---|---|---|
| WO2012032410A2 | Process for recovery of processing liquids | |
| CN101970348A | Method for generating micronized sulphur |