Inventor
Rhodes W. Polleys
Inventor
Tucson, AZ, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Kprimary
G06KGraphical data reading50%
G11BInformation storage based on relative movement between record carrier and transducer50%
PatentTitleYear
4,225,892'Wear resistant magnetorestrictive head'1980Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980Patents assigned to IBM (1)· patent assignee history
1980Based in Tucson, AZ, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 1 | 1980 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tucson, AZ, US | 1 | 1980 |