Inventor
Paul E. Cox
Inventor
The Woodlands, TX, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C22Cprimary
C22CAlloys50%
E21BEarth or rock drilling50%
PatentTitleYear
6,655,478'Fracture and wear resistant rock bits'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003Patents assigned to SMITH INTERNATIONAL (1)· patent assignee history
2003Based in The Woodlands, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SMITH INTERNATIONAL | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| The Woodlands, Texas, US | 1 | 2003 |