| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 7 | |
| #2 | WIPO (World Intellectual Property Organization) | 7 | |
| #3 | Norway | 3 | |
| #4 | United States | 2 | |
| #5 | Australia | 1 | |
| #6 | Brazil | 1 | |
| #7 | Canada | 1 | |
| #8 | China | 1 | |
| #9 | EPO (European Patent Office) | 1 | |
| #10 | Republic of Korea | 1 | |
| #11 | Singapore | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling | |
| #2 | Pipes | |
| #3 | Servomotors |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hansson Per Martin Erik | 13 |
| #2 | Solberg Stian | 10 |
| #3 | Bjørneklett Børge | 8 |
| #4 | Norbom Erik | 5 |
| #5 | Børge Bjørneklett | 5 |
| #6 | Per Martin Erik Hansson | 5 |
| #7 | Nance J Gilbert | 3 |
| #8 | Bjorneklett Borge | 3 |
| #9 | Alfredsson Henrik | 3 |
| #10 | Alsup John L | 3 |
| Publication | Filing date | Title |
|---|---|---|
| WO2017188822A1 | Blow out preventer bonnet assembly | |
| GB201616264D0 | Gate assembly | |
| NO20160331A1 | Stigerørkonnektor assembly | |
| US2017306706A1 | Marine riser | |
| GB201514762D0 | Rod locking apparatus | |
| GB201508907D0 | Wellbore control device | |
| BR122017018479B1 | rising column connector assembly | |
| NO20131518A1 | Stigerørkonnektorsammenstilling |