Inventor
Heather A. Campbell
Inventor
Los Gatos, CA, US
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Bprimary
G01BMeasuring length, thickness or similar linear dimensions25%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock25%
G06FElectric digital data processing25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996Patents assigned to SCHLUMBERGER TECHNOLOGY CORP (1)· patent assignee history
1996Based in Cambridge, MA, US· patent location history
2009Patents assigned to INTUIT INC (1)· patent assignee history
2009Based in Los Gatos, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INTUIT INC | 1 | 2009 |
| SCHLUMBERGER TECHNOLOGY CORP | 1 | 1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Los Gatos, California, US | 1 | 2009 |
| Cambridge, Massachusetts, US | 1 | 1996 |