| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 3 | |
| #2 | Canada | 3 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | Brazil | 2 | |
| #5 | New Zealand | 2 | |
| #6 | United States | 2 | |
| #7 | WIPO (World Intellectual Property Organization) | 2 | |
| #8 | Japan | 1 | |
| #9 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Transport | |
| #3 | Weapons | |
| #4 | Control | |
| #5 | Surface technology and coating | |
| #6 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kowalczyk Peter | 15 |
| #2 | Claus Brian | 5 |
| #3 | Donald Craig | 5 |
| #4 | Kowalczyk Matthew | 5 |
| #5 | Candy Cliff | 4 |
| #6 | Peter Kowalczyk | 4 |
| #7 | Jansen Joel | 4 |
| #8 | Brian Claus | 1 |
| #9 | Matthew Kowalczyk | 1 |
| #10 | Craig Donald | 1 |
| Publication | Filing date | Title |
|---|---|---|
| BR112020015000A2 | DEVICES, METHODS AND SYSTEMS FOR SUBMARINE INSPECTION | |
| CA2911541A1 | Compensation of magnetic data for autonomous underwater vehicle mapping surveys | |
| EP3022589A1 | Compensation of magnetic data for autonomous underwater vehicle mapping surveys | |
| NZ581872A | Underwater electric field electromagnetic prospecting system |