| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 4 | |
| #2 | Germany | 2 | |
| #3 | France | 2 | |
| #4 | Italy | 2 | |
| #5 | Japan | 2 | |
| #6 | United States | 2 | |
| #7 | Australia | 1 | |
| #8 | Canada | 1 | |
| #9 | Denmark | 1 | |
| #10 | Netherlands | 1 | |
| #11 | Norway | 1 | |
| #12 | New Zealand | 1 | |
| #13 | Portugal | 1 | |
| #14 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Surface technology and coating | |
| #3 | Audio-visual technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Barnett Gary | 5 |
| #2 | Jackson Brian | 5 |
| #3 | House J R | 4 |
| #4 | House John Russell | 2 |
| #5 | Russel House John | 1 |
| #6 | Garii Baanetsuto | 1 |
| #7 | House J | 1 |
| #8 | Buraian Jiyakuson | 1 |
| #9 | House John R | 1 |
| #10 | House John Russel | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB8829253D0 | Method of removing deposits of tin lead or tin/lead alloys from copper substrates and compositions for use therein | |
| GB1532230A | Treatment of chromated metal surfaces with sulphur-compounds | |
| GB1409044A | Metal plating apparatus and method |