Complex defect diffraction model and method for defect inspection of transparent substrate
US-10983478-B2 · Apr 20, 2021 · US
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Cheng Chau-Jern patents
Cheng Chau-Jern is listed as an inventor on 13 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Cheng Chau-Jern |
| Total patents | 13 |
| First publication | Nov 3, 2016 |
| Latest publication | Apr 20, 2021 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for defect inspection of transparent substrate by integrating interference and wavefront recording to reconstruct defect complex images information
US-10976152-B2 · Apr 13, 2021 · US
Imaging method of structured illumination digital holography
US-10613478-B2 · Apr 7, 2020 · US
Complex Defect Diffraction Model and Method for Defect Inspection of Transparent Substrate
US-2019294106-A1 · Sep 26, 2019 · US
Method and apparatus for ultrafast time-resolved digital holography
US-10409048-B2 · Sep 10, 2019 · US
Method and apparatus for digital holographic microtomography
US-10234268-B2 · Mar 19, 2019 · US
Method and Apparatus of Structured Illumination Digital Holography
US-2019049896-A1 · Feb 14, 2019 · US
Method and Apparatus for Ultrafast Time-Resolved Digital Holography
US-2018329191-A1 · Nov 15, 2018 · US
Method and apparatus for digital holographic microtomography
US-2018266806-A1 · Sep 20, 2018 · US
Image processing method
US-10042325-B2 · Aug 7, 2018 · US
Recent patents
Latest publications not already listed above.
Method and Apparatus for Defect Inspection of Transparent Substrate
US-2018188016-A1 · Jul 5, 2018 · US
System for measuring three-dimensional profile of transparent object or refractive index by fringe projection
US-9958262-B2 · May 1, 2018 · US
Image processing method
US-2016320485-A1 · Nov 3, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Nat Taiwan Normal | 12 |
| National Sun Yat Sen University | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G03H1/0443 | 10 |
| G03H2001/0445 | 6 |
| G03H2001/0452 | 6 |
| G03H1/0005 | 6 |
| G03H1/0866 | 6 |