Video stream acquisition method, apparatus and system, and device and medium
US-2025184305-A1 · Jun 5, 2025 · US
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Liu Decai patents
Liu Decai is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Liu Decai |
| Total patents | 3 |
| First publication | Nov 24, 2022 |
| Latest publication | Jun 5, 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 |
|---|---|
| Beijing Bytedance Network Tech Co Ltd | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04L63/102 | 2 |
| H04L12/1822 | 2 |
| H04N21/2187 | 2 |
| H04N21/47205 | 2 |
| G06F3/0482 | 2 |