Thin film with tuned grain size
US-9142226-B2 · Sep 22, 2015 · US
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Yin Huaqing patents
Yin Huaqing holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | May 19, 2015 |
| Latest publication | Sep 22, 2015 |
Filing trend
Year-over-year patent counts for this assignee.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2015 | 3 |
| Year | Patents |
|---|---|
| 2015 | 3 |
Recent patents
Latest publications where this party is an assignee.
Magnetically biased write pole
US-9099108-B2 · Aug 4, 2015 · US
Methods and devices to control write pole height in recording heads
US-9036298-B2 · May 19, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Thin film with tuned grain size
US-9142226-B2 · Sep 22, 2015 · US
Magnetically biased write pole
US-9099108-B2 · Aug 4, 2015 · US
Methods and devices to control write pole height in recording heads
US-9036298-B2 · May 19, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G11B5/1278 | 2 |
| G11B5/3163 | 2 |
| G11B5/3116 | 2 |
| H01F41/18 | 1 |
| G11B5/3103 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 3 |
| Electricity | 1 |
| Cross-Sectional Technologies | 1 |