| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 12 | |
| #2 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling | |
| #2 | Servomotors |
| # | Name | Total Patents |
|---|---|---|
| #1 | Smith Gary Henry | 5 |
| #2 | Burnett William Stephen | 4 |
| #3 | Reid Mike Adam | 4 |
| #4 | Reid Michael Adam | 3 |
| #5 | Brown Irvine Cardno | 2 |
| #6 | Michael Adam Reid | 1 |
| #7 | Brown-Kerr William | 1 |
| #8 | Mcgarian Bruce Hermann Forsyth | 1 |
| #9 | Gary Henry Smith | 1 |
| #10 | Reid Michael | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB201117511D0 | Downhole valve assembly |