| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 5 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | Belgium | 1 | |
| #4 | China | 1 | |
| #5 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lassoie Jean-Pierre | 6 |
| #2 | Fanuel Philippe | 6 |
| #3 | Moi Stein Erik | 4 |
| #4 | Mageren Olivier | 4 |
| #5 | Sillen Valerie | 3 |
| #6 | Dithmar Erik | 3 |
| #7 | Quintana Luis | 3 |
| #8 | Fanuel Phillipe | 2 |
| #9 | Da Silva Nuno | 2 |
| #10 | Luyckx Nicolas | 2 |
| Publication | Filing date | Title |
|---|---|---|
| WO2007041811A1 | Under-reaming and stabilizing tool for use in a borehole and method for using same | |
| EP1766179A1 | Enlarging and stabilising tool for a borehole | |
| EP1856368A1 | Drill bit with stationary cutting structure |