| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 5 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | Belgium | 2 | |
| #4 | Brazil | 1 | |
| #5 | United States | 1 |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling | |
| #2 | Non-positive-displacement pumps | |
| #3 | Special lubricating compositions | |
| #4 | Separation | |
| #5 | Magnets and transformers | |
| #6 | Lubricating compositions | |
| #7 | Dynamo-electric machines | |
| #8 | Nanostructure applications | |
| #9 | Flotation | |
| #10 | Geophysics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Riggs Randell | 1 |
| #2 | Chen Songhua | 1 |
| #3 | Gottschalk Thomas John | 1 |
| #4 | Charles Christopher Steven | 1 |
| #5 | Aronstam Peter S | 1 |
| #6 | Dolyniuk David Alan | 1 |
| #7 | Tingler Kevin S | 1 |
| #8 | Bayne Christian E | 1 |
| #9 | Stuart Troy Richard | 1 |
| #10 | Duggan James Lynn | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2012125274A2 | Precision marking of subsurface locations | |
| CA2614505A1 | Method of using a two-axis gyroscopic | |
| CA2615660A1 | Method of installing tubular string | |
| CA2617044A1 | Axial indexing well tool | |
| US4859346A | Ground mounted traction drive and method for sedimentation device |