Inventor
Phong V. Chau
Inventor
San Jose, CA, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer44%
B82YSpecific uses or applications of nanostructures33%
Y10TTechnical subjects covered by former us classification22%
PatentTitleYear
7,676,904'Method of manufacturing high sensitivity spin valve designs with ion beam treatment'20107,111,385'Method for improving hard bias properties of layers in a magnetoresistive sensor'20067,038,892'Apparatus having a hard bias seedlayer structure for providing improved properties of a hard bias layer'20066,437,950'Top spin valve sensor that has an iridium manganese (IrMn) pinning layer and an iridium manganese oxide (IrMnO) seed layer'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002Patents assigned to IBM (1)· patent assignee history
2002–2010Based in San Jose, CA, US· patent location history
2006–2010Patents assigned to HITACHI GLOBAL STORAGE TECH (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI GLOBAL STORAGE TECH | 3 | 2006–2010 |
| IBM | 1 | 2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 4 | 2002–2010 |