| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling | |
| #2 | Venting or aerating devices | |
| #3 | Roof coverings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Downton Geoffrey C | 11 |
| #2 | Utter Robert | 2 |
| #3 | Cooper Iain | 1 |
| #4 | Iskander Sami | 1 |
| #5 | Williams Mike | 1 |
| #6 | Clark Brian | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2012292110A1 | System and apparatus for modeling the behavior of a drilling assembly | |
| US2012160565A1 | System and method to control steering and additional functionality in a rotary steerable system | |
| US2012067648A1 | Intelligent wellbore propagation system | |
| US2011139513A1 | Eccentric steering device and methods of directional drilling | |
| US2011056695A1 | Valves, bottom hole assemblies, and method of selectively actuating a motor |