| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 7 | |
| #2 | United Kingdom | 7 | |
| #3 | United States | 6 | |
| #4 | Canada | 5 | |
| #5 | Brazil | 4 | |
| #6 | WIPO (World Intellectual Property Organization) | 4 | |
| #7 | EPO (European Patent Office) | 2 | |
| #8 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Mechanical elements | |
| #3 | Machines | |
| #4 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling | |
| #2 | Pipes | |
| #3 | Venting or aerating devices | |
| #4 | Nails | |
| #5 | Unspecified technologies | |
| #6 | Pistons and sealings | |
| #7 | Ships |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mclaren Christopher | 5 |
| #2 | Wood Carl | 5 |
| #3 | Joensen Runi | 5 |
| #4 | Wood Carl Richard | 4 |
| #5 | Westgarth Richard Matthew | 3 |
| #6 | Craig John Ronald Hartley | 3 |
| #7 | Carl Richard Wood | 3 |
| #8 | Senkbeil George Alexander | 3 |
| #9 | Applewhite John Bradley | 2 |
| #10 | Westgarth Richard | 2 |
| Publication | Filing date | Title |
|---|---|---|
| GB202019602D0 | Hydraulic fracturing connection assembly | |
| GB201917817D0 | Clamp assembly | |
| GB201914533D0 | Wireline winch drum winding method | |
| GB201905785D0 | Connection assembly | |
| US2020182385A1 | Articulating flow line connector | |
| WO2019113540A1 | Lockable connection between tubular members | |
| GB201716832D0 | Sealing assembly | |
| US2018363688A1 | Locked connections between two threaded members |