Video processing with preview of ar effects
US-2025316045-A1 · Oct 9, 2025 · US
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Liu Chuangwen patents
Liu Chuangwen is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Liu Chuangwen |
| Total patents | 4 |
| First publication | Dec 28, 2023 |
| Latest publication | Oct 9, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Video processing with preview of AR effects
US-12361658-B2 · Jul 15, 2025 · US
Video processing with preview of ar effects
US-2024037882-A1 · Feb 1, 2024 · US
Double camera streams
US-2023419559-A1 · Dec 28, 2023 · 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 |
|---|---|
| Snap Inc | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G11B27/031 | 4 |
| G06T19/006 | 3 |
| G06N20/00 | 3 |
| G06T19/20 | 3 |
| H04N21/432 | 3 |