| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 10 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | Australia | 3 | |
| #4 | Canada | 3 | |
| #5 | EPO (European Patent Office) | 2 | |
| #6 | United States | 2 | |
| #7 | Brazil | 1 | |
| #8 | Chile | 1 | |
| #9 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling | |
| #2 | Hydraulic engineering | |
| #3 | Ships | |
| #4 | Foundations and excavations |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gleadowe John Richard Yorke | 10 |
| #2 | Rampley Marcus | 9 |
| #3 | Gleadowe John R Y | 8 |
| #4 | Hackwell Paul C C | 7 |
| #5 | Brennan James | 6 |
| #6 | Thornton Laurie | 6 |
| #7 | Vincent Simon | 3 |
| #8 | Whitaker John | 2 |
| #9 | Richards Peter | 2 |
| #10 | Williams Neil Maxwell | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB201409158D0 | A gripping assembly and method of using the same | |
| GB201400553D0 | Drill String Stabiliser Assembly | |
| GB201400550D0 | Drill Bit Assembly | |
| GB201201131D0 | Drilling system and method | |
| GB201010938D0 | Self elevating platforms | |
| GB201010526D0 | Apparatus associated with sub-sea operations | |
| GB0805456D0 | Apparatus associated with sub-sea operations |