| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 56 | |
| #2 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Basic materials chemistry |
| # | Technology | |
|---|---|---|
| #1 | Chemical or physical processes | |
| #2 | Separation | |
| #3 | Refining |
| # | Name | Total Patents |
|---|---|---|
| #1 | Brown Roger L | 1 |
| #2 | Alford Neil M | 1 |
| #3 | Bratton Graham J | 1 |
| #4 | Mannering Kenneth G | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB0513748D0 | Safety gate | |
| GB0414124D0 | Safety gate | |
| GB0314653D0 | Safety gate | |
| GB0220031D0 | Safety gate | |
| GB0121061D0 | Safety gate | |
| GB0020052D0 | Safety gate | |
| GB0010399D0 | Separation process | |
| GB0010398D0 | Separation process | |
| GB0010331D0 | Separation process | |
| GB0010332D0 | Separation process | |
| GB0010145D0 | Water removal | |
| GB0002815D0 | Pulse dampener | |
| GB0000701D0 | Membrane support | |
| GB9922714D0 | Filtration process | |
| GB9922711D0 | Dehumidifier | |
| GB9919754D0 | Safety gate | |
| GB9908769D0 | Water removal | |
| GB9906102D0 | Separation process | |
| GB9906098D0 | Separation process | |
| GB9824258D0 | Pulse dampener |