| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 18 | |
| #2 | Canada | 10 | |
| #3 | EPO (European Patent Office) | 9 | |
| #4 | Australia | 7 | |
| #5 | WIPO (World Intellectual Property Organization) | 7 | |
| #6 | India | 6 | |
| #7 | Norway | 6 | |
| #8 | Finland | 5 | |
| #9 | United States | 5 | |
| #10 | Brazil | 4 | |
| #11 | Russian Federation | 4 | |
| #12 | South Africa | 4 | |
| #13 | Germany | 3 | |
| #14 | Mexico | 3 | |
| #15 | New Zealand | 3 | |
| #16 | Singapore | 3 | |
| #17 | China | 2 | |
| #18 | Colombia | 2 | |
| #19 | Hungary | 2 | |
| #20 | Poland | 2 | |
| #21 | Romania | 2 | |
| #22 | Slovakia | 2 | |
| #23 | Bulgaria | 1 | |
| #24 | Hong Kong | 1 | |
| #25 | Republic of Korea | 1 | |
| #26 | Malaysia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Machines | |
| #3 | Civil engineering | |
| #4 | Packaging and shipping | |
| #5 | Basic materials chemistry | |
| #6 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Delves James Edward | 32 |
| #2 | Smith Robert Melville | 31 |
| #3 | Adams John Edward | 30 |
| #4 | Parkinson David John | 23 |
| #5 | Adams John E | 7 |
| #6 | Smith Robert M | 7 |
| #7 | Drobadenko Valery Pavlovich | 6 |
| #8 | Parkinson David J | 5 |
| #9 | Beedie Stephen | 5 |
| #10 | Main Corin | 4 |
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