| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 5 | |
| #2 | Canada | 3 | |
| #3 | Australia | 1 | |
| #4 | Hong Kong | 1 | |
| #5 | United States | 1 | |
| #6 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Surface technology and coating | |
| #2 | Civil engineering | |
| #3 | Materials and metallurgy | |
| #4 | Electrical machinery and energy | |
| #5 | Measurement | |
| #6 | Machines | |
| #7 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Metallic material removal | |
| #2 | Building materials | |
| #3 | Construction of roads | |
| #4 | Construction of bridges | |
| #5 | Ropes | |
| #6 | Analysing materials | |
| #7 | Cables and insulators | |
| #8 | Structural elements | |
| #9 | Scaffolding | |
| #10 | Shaping clay |
| # | Name | Total Patents |
|---|---|---|
| #1 | Whitmore David W | 11 |
| #2 | Whitmore David | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA3012387A1 | Manufacture of sacrificial anodes | |
| US7226532B2 | Cathodic protection of steel within a covering material | |
| EP1153159A1 | Cathodic protection | |
| CA2281376A1 | Electrolytic restoration of concrete | |
| CA2207709A1 | Restoration of concrete decks |