| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 4 | |
| #2 | China | 3 | |
| #3 | Hong Kong | 2 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | Colombia | 1 | |
| #7 | EAPO (Eurasian Patent Organization) | 1 | |
| #8 | Malaysia | 1 | |
| #9 | New Zealand | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Dredging | |
| #2 | Earth drilling | |
| #3 | Mining | |
| #4 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Patriciu Dan Costache | 12 |
| #2 | Dan Costache Patriciu | 2 |
| #3 | Costache Patriciu; Dan | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB201116983D0 | A riser system for transporting a slurry from a position adjacent to the seabed to a position adjacent to the sea surface | |
| GB201116981D0 | Suction mouth for a subsea mining tool | |
| GB201116982D0 | A method of recovering a deposit from the sea bed | |
| GB0812119D0 | A method of mining and processing seabed sediment |