Accuracy and precision in raman spectroscopy
US-9689743-B2 · Jun 27, 2017 · US
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Liu Huiwen patents
Liu Huiwen holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Oct 6, 2015 |
| Latest publication | Jun 27, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Semi-auto scanning probe microscopy scanning
US-9586817-B2 · Mar 7, 2017 · US
Methods and devices for correcting errors in atomic force microscopy
US-9527732-B2 · Dec 27, 2016 · US
Atomic force microscopy of scanning and image processing
US-9150415-B2 · Oct 6, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Accuracy and precision in raman spectroscopy
US-9689743-B2 · Jun 27, 2017 · US
Semi-auto scanning probe microscopy scanning
US-9586817-B2 · Mar 7, 2017 · US
Methods and devices for correcting errors in atomic force microscopy
US-9527732-B2 · Dec 27, 2016 · US
Atomic force microscopy of scanning and image processing
US-9150415-B2 · Oct 6, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| B82Y35/00 | 3 |
| G01Q30/06 | 2 |
| G01Q30/04 | 1 |
| G01J3/0248 | 1 |
| G01N21/65 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 4 |
| Operations & Transport | 3 |