Inventor
William D. Coskren
Inventor
North Reading, MA, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling50%
H04BTransmission50%
PatentTitleYear
7,100,689'Sensor apparatus and method of using same'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006Patents assigned to DRAPER LAB CHARLES S (1)· patent assignee history
2006Based in North Reading, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DRAPER LAB CHARLES S | 1 | 2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| North Reading, Massachusetts, US | 1 | 2006 |