Display device, pixel circuit and its driving method and driving device
US-11393420-B2 · Jul 19, 2022 · US
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Ling Xiaohan patents
Ling Xiaohan is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ling Xiaohan |
| Total patents | 6 |
| First publication | Jan 3, 2019 |
| Latest publication | Jul 19, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
Display device, pixel circuit and its driving method and driving device
US-2021327378-A1 · Oct 21, 2021 · US
Common voltage generation circuit and generation method, and display device
US-10909896-B2 · Feb 2, 2021 · US
Common Voltage Generation Circuit and Generation Method, and Display Device
US-2020013324-A1 · Jan 9, 2020 · US
Coating apparatus
US-10441966-B2 · Oct 15, 2019 · US
Coating apparatus
US-2019001367-A1 · Jan 3, 2019 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Boe Technology Group Co Ltd | 6 |
| Hefei Boe Optoelectronics Tech | 4 |
| Hefei Boe Display Tech Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G09G3/3614 | 4 |
| B05B13/0431 | 2 |
| B05C5/0216 | 2 |
| B05C5/02 | 2 |
| B05D2252/00 | 2 |