Light-emitting substrate, display panel and display device
US-2025081804-A1 · Mar 6, 2025 · US
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Li Langtao patents
Li Langtao is listed as an inventor on 1 patent in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Li Langtao |
| Total patents | 1 |
| First publication | Mar 6, 2025 |
| Latest publication | Mar 6, 2025 |
Notable patents
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Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Chengdu Boe Optoelect Tech Co | 1 |
| Boe Technology Group Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10K59/124 | 1 |
| H10K59/122 | 1 |
| H10K59/80522 | 1 |
| H10K59/80516 | 1 |
| H10K59/80515 | 1 |