| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 5 | |
| #2 | United States | 5 | |
| #3 | Norway | 4 | |
| #4 | Australia | 3 | |
| #5 | Canada | 3 | |
| #6 | France | 3 | |
| #7 | Germany | 2 | |
| #8 | Ireland | 1 | |
| #9 | India | 1 | |
| #10 | Netherlands | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Transport | |
| #3 | Machines | |
| #4 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Hydraulic engineering | |
| #2 | Foundations and excavations | |
| #3 | Ships | |
| #4 | Unspecified technologies | |
| #5 | Earth drilling | |
| #6 | Dredging | |
| #7 | Climate change adaptation technologies | |
| #8 | Dry-docking of vessels |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hansen Frode Johan | 6 |
| #2 | Nastasic Vladimir | 6 |
| #3 | Watson Donald Miller | 4 |
| #4 | Nastasic V | 3 |
| #5 | Manton David William | 3 |
| #6 | Watson D M | 2 |
| #7 | Hansen F J | 2 |
| #8 | Hansen Frode J | 2 |
| #9 | Watson Donald M | 2 |
| #10 | Manton D W | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU3060377A | Jack-up on hybrid off-shore platform | |
| AU8310075A | Artificial island | |
| IE40156L | Improvements in or relating to the stabilisation of marititime structures | |
| US3897639A | Vehicle for underwater excavation beneath a structure | |
| GB1419266A | Marine structures | |
| GB1455561A | Method of launching a floatable marine structure | |
| GB1430084A | Marine structures | |
| GB1380586A | Structure and a method and apparatus for founding a structure | |
| GB1382118A | Marine structure |