Glass substrate for magnetic disk and magnetic disk for heat assisted magnetic recording
US-9728217-B2 · Aug 8, 2017 · US
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Hoya Glass Disk Vietnam Ii Ltd patents in 2017
Hoya Glass Disk Vietnam Ii Ltd was listed as an assignee on 3 patent publications in 2017.
| Metric | Value |
|---|---|
| Company | Hoya Glass Disk Vietnam Ii Ltd |
| Year | 2017 |
| Patents | 3 |
Patents
Representative publications for Hoya Glass Disk Vietnam Ii Ltd in 2017.
Magnetic-disk glass substrate and magnetic disk
US-2017186459-A1 · Jun 29, 2017 · US
Magnetic-disk glass substrate and magnetic disk
US-9564166-B2 · Feb 7, 2017 · US
Top CPC classifications
Most common classification codes for Hoya Glass Disk Vietnam Ii Ltd in 2017.
| CPC | Patents |
|---|---|
| G11B5/7315 | 3 |
| G11B5/73921 | 3 |
| G11B5/82 | 2 |
| G11B2005/0021 | 1 |
| G11B5/722 | 1 |
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