Inventor
Marie E. Andrus
Inventor
Los Gatos, CA, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables50%
H04BTransmission50%
PatentTitleYear
5,812,557'Power line communications analyzer'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998Patents assigned to ECHELON CORP (1)· patent assignee history
1998Based in Los Gatos, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ECHELON CORP | 1 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Los Gatos, California, US | 1 | 1998 |