| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 8 | |
| #2 | Canada | 2 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Transport | |
| #3 | Mechanical elements | |
| #4 | Electrical machinery and energy | |
| #5 | Surface technology and coating | |
| #6 | Weapons |
| # | Technology | |
|---|---|---|
| #1 | Ships | |
| #2 | Dredging | |
| #3 | Pipes | |
| #4 | Installation of electric cables | |
| #5 | Earth drilling | |
| #6 | Dry-docking of vessels | |
| #7 | Metallic material removal | |
| #8 | Military vessels | |
| #9 | Foundations and excavations |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wilson Michael W N | 15 |
| Publication | Filing date | Title |
|---|---|---|
| US9745716B1 | Jet trenching system | |
| US2016376766A1 | Over-the-stern deep digging trenching plow with instrumentation for assessing the protective capabilities of a seabed trench | |
| US2014154014A1 | Method and apparatus for performing burial assessment surveys | |
| US2011013988A1 | Assemblage and method for undersea laying of pipeline from a ship spool | |
| US2010034591A1 | Method for storing, delivering and spooling preassembled pipelines |