| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 4 | |
| #2 | United States | 4 | |
| #3 | Australia | 3 | |
| #4 | EPO (European Patent Office) | 3 | |
| #5 | New Zealand | 3 | |
| #6 | WIPO (World Intellectual Property Organization) | 3 | |
| #7 | Brazil | 2 | |
| #8 | China | 2 | |
| #9 | Czechia | 2 | |
| #10 | Hungary | 2 | |
| #11 | Poland | 2 | |
| #12 | Ukraine | 2 | |
| #13 | South Africa | 2 | |
| #14 | Colombia | 1 | |
| #15 | Indonesia | 1 | |
| #16 | Mexico | 1 | |
| #17 | Norway | 1 | |
| #18 | Romania | 1 | |
| #19 | Russian Federation | 1 | |
| #20 | Slovakia | 1 | |
| #21 | Yugoslavia (Serbia and Montenegro) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Basic materials chemistry | |
| #3 | Materials and metallurgy |
| # | Technology | |
|---|---|---|
| #1 | Building materials | |
| #2 | Flotation | |
| #3 | Separating solids using liquids | |
| #4 | Inorganic fertilisers | |
| #5 | Mixtures of fertilisers | |
| #6 | Fuels | |
| #7 | Liquid hydrocarbon mixture production |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mckenny Colin J | 32 |
| #2 | Pildysh Mikhail | 22 |
| #3 | Raymond Brian W | 16 |
| #4 | Shyluk Donald J | 16 |
| #5 | Mckenny Colin John | 1 |
| #6 | Raymond Brian Wilbert | 1 |
| #7 | Mikhail Pildysh | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA2402212A1 | Permeable composition, controlled release product and methods for the production thereof | |
| US5948157A | Surface treated additive for portland cement concrete | |
| US5503646A | Process for coal - heavy oil upgrading | |
| US5443158A | Coal flotation process |