| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 2 | |
| #2 | South Africa | 2 | |
| #3 | Argentina | 1 | |
| #4 | Australia | 1 | |
| #5 | Brazil | 1 | |
| #6 | China | 1 | |
| #7 | Republic of Korea | 1 | |
| #8 | Lithuania | 1 | |
| #9 | Latvia | 1 | |
| #10 | New Zealand | 1 | |
| #11 | Ukraine | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Chemical engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hopkins Peter Stewart | 7 |
| #2 | Peter Stewart Hopkins | 2 |
| #3 | Steward Hopkins Peter | 1 |
| #4 | Hopkins Peter Steward | 1 |
| #5 | Hopklins Peter Stewart | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AUPQ069699A0 | A method of spinning yarn | |
| NZ240876A | Wool scouring bowl with conveyor which rises above solvent at exit end |