Photolithography alignment mark, mask and semiconductor wafer containing the same mark
US-9024456-B2 · May 5, 2015 · US
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Yang Xiaosong — Physics
Yang Xiaosong holds 2 patents in Physics, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Yang Xiaosong |
| Technology | Physics |
| Patents in slice | 2 |
| Recent patents in slice | 0 |
| First year | 2015 |
| Last year | 2015 |
Representative patents
Notable publications linking Yang Xiaosong to Physics.
Multi-layer search-engine index
US-8959077-B2 · Feb 17, 2015 · US
Multi-layer search-engine index
US-8959077-B2 · Feb 17, 2015 · US
Multi-layer search-engine index
US-8959077-B2 · Feb 17, 2015 · US
Recent filings
Latest patents from Yang Xiaosong in Physics.
Photolithography alignment mark, mask and semiconductor wafer containing the same mark
US-9024456-B2 · May 5, 2015 · US
Multi-layer search-engine index
US-8959077-B2 · Feb 17, 2015 · US
Multi-layer search-engine index
US-8959077-B2 · Feb 17, 2015 · US
Multi-layer search-engine index
US-8959077-B2 · Feb 17, 2015 · US
Related pages
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