Display substrate and preparation method thereof, and display apparatus
US-2026013375-A1 · Jan 8, 2026 · US
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Liu Sa patents
Liu Sa is listed as an inventor on 11 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Liu Sa |
| Total patents | 11 |
| First publication | Oct 4, 2018 |
| Latest publication | Jan 8, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Display substrate and preparation method thereof, and display apparatus each including partition region provides with at least one partition dam surrounding function hole
US-12477932-B2 · Nov 18, 2025 · US
Hyaluronic acid-based zwitterionic polymer brush, preparation method thereof, and use thereof
US-12297300-B2 · May 13, 2025 · US
Workstation
US-2025009126-A1 · Jan 9, 2025 · US
Display Substrate, Manufacturing Method Thereof and Display Device
US-2024306428-A1 · Sep 12, 2024 · US
Display Substrate and Preparation Method thereof, and Display Apparatus
US-2024224716-A1 · Jul 4, 2024 · US
Hyaluronic Acid-Based Zwitterionic Polymer Brush, Preparation Method Thereof, and Use Thereof
US-2021147583-A1 · May 20, 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
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ South China Tech | 6 |
| Chengdu Boe Optoelect Tech Co | 4 |
| Boe Technology Group Co Ltd | 4 |
| Beijing Boe Technology Dev Co Ltd | 1 |
| Steelcase Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10K59/1201 | 4 |
| H10K50/80 | 4 |
| H10K59/00 | 4 |
| C08F2438/03 | 4 |
| H10K59/60 | 3 |