| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 4 | |
| #2 | New Zealand | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Machines | |
| #3 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Winches | |
| #2 | Ships | |
| #3 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Chambers Christopher Paul | 5 |
| #2 | Marsh Graham James | 4 |
| #3 | Owens Peter Lewis | 3 |
| #4 | Kell Austin Patrick John | 2 |
| #5 | Cundy Graeme Maxwell | 1 |
| #6 | Davies Paul Michael | 1 |
| #7 | Chambers Christopher John | 1 |
| #8 | Owens Peter L | 1 |
| #9 | Marsh Graeme | 1 |
| #10 | Ironside David J | 1 |
| Publication | Filing date | Title |
|---|---|---|
| NZ505262A | Boat winch and winch and anchor chain features | |
| NZ280304A | Winch; comprises a chainwheel with peripheral compartments each adapted to receive one or more chain links, a co-axial rope groove in the chainwheel and a flexible stationary blade | |
| AU3622195A | A winch | |
| AU4986893A | Improvements in or relating to winches | |
| US5402985A | Rope winches |