Display substrate and driving method therefor, and display device
US-2025095544-A1 · Mar 20, 2025 · US
This page is not indexed by search engines while we improve data quality.
Wang Feifan patents
Wang Feifan is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wang Feifan |
| Total patents | 4 |
| First publication | Dec 29, 2015 |
| Latest publication | Mar 20, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Deformation-driven solid-phase extrusion device and one-step alloy bar preparation method by using same
US-12059728-B2 · Aug 13, 2024 · US
Deformation-driven solid-phase extrusion device and one-step alloy bar preparation method by using same
US-2023053869-A1 · Feb 23, 2023 · US
Method and apparatus for reducing interference and mobile terminal
US-9224365-B2 · Dec 29, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Harbin Inst Technology | 2 |
| Chengdu Boe Optoelect Tech Co | 1 |
| Boe Technology Group Co Ltd | 1 |
| Sony Mobile Comm Ab | 1 |
| Sony Corp | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B22F2999/00 | 2 |
| B22F3/20 | 2 |
| B22F2003/202 | 2 |
| B22F3/003 | 2 |
| B22F3/093 | 2 |