| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 2 | |
| #2 | United Kingdom | 2 | |
| #3 | Hong Kong | 2 | |
| #4 | EAPO (Eurasian Patent Organization) | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Mexico | 1 | |
| #7 | New Zealand | 1 | |
| #8 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Pipes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Christopher Richard | 10 |
| #2 | Pearson Erwin | 7 |
| #3 | Christopher Rihard | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2015044657A1 | Apparatus for delivering material to a pipe | |
| GB0915076D0 | Guiding Device | |
| CA2716205A1 | Method and apparatus for lining a conduit |