Method for estimating shape before shrink and CD-SEM apparatus
US-9830524-B2 · Nov 28, 2017 · US
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Cheng Zhaohui — Physics
Cheng Zhaohui holds 2 patents in Physics, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Cheng Zhaohui |
| Technology | Physics |
| Patents in slice | 2 |
| Recent patents in slice | 0 |
| First year | 2015 |
| Last year | 2017 |
Representative patents
Notable publications linking Cheng Zhaohui to Physics.
Method for estimating shape before shrink and CD-SEM apparatus
US-9830524-B2 · Nov 28, 2017 · US
Method for estimating shape before shrink and CD-SEM apparatus
US-9830524-B2 · Nov 28, 2017 · US
Method for estimating shape before shrink and CD-SEM apparatus
US-9830524-B2 · Nov 28, 2017 · US
Method for estimating shape before shrink and cd-sem apparatus
US-2015036914-A1 · Feb 5, 2015 · US
Recent filings
Latest patents from Cheng Zhaohui in Physics.
Method for estimating shape before shrink and CD-SEM apparatus
US-9830524-B2 · Nov 28, 2017 · US
Method for estimating shape before shrink and CD-SEM apparatus
US-9830524-B2 · Nov 28, 2017 · US
Method for estimating shape before shrink and CD-SEM apparatus
US-9830524-B2 · Nov 28, 2017 · US
Method for estimating shape before shrink and CD-SEM apparatus
US-9830524-B2 · Nov 28, 2017 · US
Method for estimating shape before shrink and cd-sem apparatus
US-2015036914-A1 · Feb 5, 2015 · US
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