Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7954564 | Placement of cutting elements on secondary cutting structures of drilling tool assemblies | Navish Makkar, Wei Tang, Gordon Ray Whipple, Tommy Laird | 2011-06-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7954564 | Placement of cutting elements on secondary cutting structures of drilling tool assemblies | Navish Makkar, Wei Tang, Gordon Ray Whipple, Tommy Laird | 2011-06-07 |