| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 3 | |
| #2 | Canada | 2 | |
| #3 | China | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | United States | 2 | |
| #6 | WIPO (World Intellectual Property Organization) | 2 | |
| #7 | Chile | 1 | |
| #8 | Hungary | 1 | |
| #9 | Mexico | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling | |
| #2 | Cranes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hutton Ross Clive | 8 |
| #2 | Pitcher Ian | 7 |
| #3 | Ross Clive Hutton | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP3137719A1 | Rod rotation apparatus | |
| MX2016013723A | Rig mast and related components. |