| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Finland | 4 | |
| #2 | United Kingdom | 4 | |
| #3 | Australia | 3 | |
| #4 | Germany | 3 | |
| #5 | Norway | 3 | |
| #6 | Denmark | 2 | |
| #7 | EPO (European Patent Office) | 2 | |
| #8 | Spain | 2 | |
| #9 | New Zealand | 2 | |
| #10 | Portugal | 2 | |
| #11 | South Africa | 2 | |
| #12 | Canada | 1 | |
| #13 | France | 1 | |
| #14 | Ireland | 1 | |
| #15 | India | 1 | |
| #16 | Italy | 1 | |
| #17 | Sweden | 1 | |
| #18 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Basic materials chemistry | |
| #3 | Chemical engineering | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Treating wood | |
| #2 | Preservation of human bodies | |
| #3 | Chemical or physical processes | |
| #4 | Pistons and sealings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hanson Arthur Neville | 9 |
| #2 | Waldie Christopher | 7 |
| #3 | Lewis David Alan | 7 |
| #4 | Hanson A | 3 |
| #5 | Hanson A N | 3 |
| #6 | Hanson Arthur N | 1 |
| #7 | Evans David Lloyd | 1 |
| #8 | Vinden Peter | 1 |
| #9 | Vinden P | 1 |
| Publication | Filing date | Title |
|---|---|---|
| NZ208709A | Antisapstain compositions containing viscosity-increasing agents | |
| GB8333228D0 | Antifungal compositions | |
| FI834218A0 | Behandling av traevaror. | |
| GB1544079A | Impregnation of timber | |
| DE2416586A1 | PRESSURE RESERVOIR DOOR | |
| GB1406688A | Impregnation of timber | |
| IE32875B1 | Process and apparatus for impregnating timber |