| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 6 | |
| #2 | United States | 6 | |
| #3 | EPO (European Patent Office) | 5 | |
| #4 | Canada | 3 | |
| #5 | China | 3 | |
| #6 | Ecuador | 3 | |
| #7 | WIPO (World Intellectual Property Organization) | 3 | |
| #8 | Brazil | 2 | |
| #9 | Chile | 2 | |
| #10 | Colombia | 2 | |
| #11 | Dominican Republic | 2 | |
| #12 | United Kingdom | 2 | |
| #13 | Hungary | 2 | |
| #14 | Peru | 2 | |
| #15 | Serbia | 2 | |
| #16 | El Salvador | 2 | |
| #17 | Costa Rica | 1 | |
| #18 | Cuba | 1 | |
| #19 | New Zealand | 1 | |
| #20 | Russian Federation | 1 | |
| #21 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Mechanical elements | |
| #3 | Organic fine chemistry | |
| #4 | Pharmaceuticals |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling | |
| #2 | Pipes | |
| #3 | Shafts | |
| #4 | Therapeutic chemical compounds | |
| #5 | Special acyclic compounds | |
| #6 | Medical preparations | |
| #7 | Heterocyclic compounds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Strange Warren | 41 |
| #2 | Speer Ian | 35 |
| #3 | Warren Strange | 6 |
| #4 | Ian Speer | 5 |
| #5 | Speer Lan | 2 |
| #6 | Serrano Ovidio Hercules | 1 |
| #7 | Kushner Peter | 1 |
| #8 | Harmon Cyrus | 1 |
| #9 | Myles David | 1 |
| #10 | Gallagher Leslie | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB201800899D0 | A tunnel boring apparatus, a tunnel boring machine, and a method of boring tunnels | |
| GB201720910D0 | A drilling rig assemby, a rig base consisting of a trailer, track base or skid base and a method of drilling | |
| US2019032420A1 | Well casing and well casing system and method | |
| RU2698341C2 | Drilling system with several fluid media | |
| RS60446B1 | Dual circulation fluid hammer drilling system | |
| RS56831B1 | Dual circulation drilling system | |
| AU2012101959A4 | Pressure Feed System for a Down Hole Drill | |
| NZ614315A | Drill rig and associated drill rig traverse system |