Formula recognition method and apparatus
US-12511892-B2 · Dec 30, 2025 · US
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Wang Yingjun patents
Wang Yingjun is listed as an inventor on 18 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wang Yingjun |
| Total patents | 18 |
| First publication | Mar 24, 2016 |
| Latest publication | Dec 30, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Method and system for automatically constructing editable model of isogeometric topology optimization result
US-12450828-B2 · Oct 21, 2025 · US
Projection device and obstacle avoidance projection method
US-2024305754-A1 · Sep 12, 2024 · US
Isogeometric Analysis Method Based on a Geometric Reconstruction Model
US-2024153123-A1 · May 9, 2024 · US
Heat-dissipating head up display
US-2024111154-A1 · Apr 4, 2024 · US
Method and system for automatically constructing editable model of isogeometric topology optimization result
US-2024029348-A1 · Jan 25, 2024 · US
Handwriting recognition method and apparatus
US-2023267756-A1 · Aug 24, 2023 · US
Formula recognition method and apparatus
US-2023252778-A1 · Aug 10, 2023 · US
Method for preparing anti-bacterial surface on medical material surface
US-11426496-B2 · Aug 30, 2022 · US
Whitlockite coating constructed on surface of calcium phosphate-based bioceramic substrate and preparation method therefor
US-11389564-B2 · Jul 19, 2022 · US
Recent patents
Latest publications not already listed above.
Whitlockite coating constructed on surface of calcium phosphate-based bioceramic substrate and preparation method therefor
US-2021100930-A1 · Apr 8, 2021 · US
Method for improving blood compatibility of material surface by using controllable grafting technique
US-10889898-B2 · Jan 12, 2021 · US
Medical macromolecular microsphere adsorbent for a blood perfusion apparatus and a preparation method thereof
US-10758889-B2 · Sep 1, 2020 · US
Method for Improving Blood Compatibility of Material Surface by Using Controllable Grafting Technique
US-2020255951-A1 · Aug 13, 2020 · US
Method for Preparing Anti-Bacterial Surface on Medical Material Surface
US-2019328939-A1 · Oct 31, 2019 · US
Medical macromolecular microsphere adsorbent for a blood perfusion apparatus and a preparation method thereof
US-2018280930-A1 · Oct 4, 2018 · US
Antibacterial cornea repair material and preparation method thereof
US-9585984-B2 · Mar 7, 2017 · US
Antibacterial cornea repair material and preparation method thereof
US-2016082151-A1 · Mar 24, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ South China Tech | 13 |
| Beijing Sogou Tech Dev Co | 3 |
| Shenzhen Raythink Tech Co Ltd | 1 |
| Hisense Visual Tech Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.