| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 7 | |
| #2 | Canada | 4 | |
| #3 | United Kingdom | 2 | |
| #4 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Materials and metallurgy | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Analysing materials | |
| #2 | Inorganic compounds | |
| #3 | Compounds containing metals | |
| #4 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Williams David Edward | 11 |
| #2 | Pratt Keith Francis Edwin | 5 |
| #3 | Smith Peter John | 2 |
| #4 | Cox Richard Anthony | 2 |
| #5 | Niemeyer Dirk | 2 |
| #6 | Mcgeehin Peter | 2 |
| #7 | Jones Roderic Lewis | 2 |
| #8 | Shukri Khalid | 1 |
| #9 | Caruana Daren Joseph | 1 |
| #10 | Blake Jane Patricia | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB0011704D0 | Gas sensors with improved resistance to humidity interference | |
| GB9928533D0 | Air purifier |