| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 5 | |
| #2 | Canada | 4 | |
| #3 | United States | 4 | |
| #4 | WIPO (World Intellectual Property Organization) | 4 | |
| #5 | United Kingdom | 3 | |
| #6 | Brazil | 2 | |
| #7 | Mexico | 2 | |
| #8 | Australia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Mechanical elements | |
| #3 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling | |
| #2 | Pipes | |
| #3 | Tools for connecting or disengaging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sørensen Bjørn Bro | 10 |
| #2 | Sorensen Bjorn Bro | 8 |
| #3 | Bjørn Bro Sørensen | 7 |
| Publication | Filing date | Title |
|---|---|---|
| GB201703297D0 | Torque transmission tool | |
| GB201702936D0 | Well access apparatus and method | |
| US2019056053A1 | Plug for plugging a line and a method for installing a plug in a line | |
| GB201601321D0 | Well access tool |