Area selection-based document object model element inspector
US-12504867-B2 · Dec 23, 2025 · US
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Song Dan patents
Song Dan is listed as an inventor on 18 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Song Dan |
| Total patents | 18 |
| First publication | Oct 25, 2016 |
| Latest publication | Dec 23, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Data processing method, apparatus, device, and storage medium
US-2025374198-A1 · Dec 4, 2025 · US
Detection method, system, medium and device based on multi-spectral data fusion
US-12450316-B1 · Oct 21, 2025 · US
Method and device for constructing assessment indicator system for typical marine scenarios based on knowledge graph, electronic device and storage medium
US-2025322338-A1 · Oct 16, 2025 · US
Control method and apparatus, device and storage medium
US-2025184915-A1 · Jun 5, 2025 · US
Processing method and apparatus, and electronic devic
US-2025094689-A1 · Mar 20, 2025 · US
Area Selection-Based Document Object Model Element Inspector
US-2025068310-A1 · Feb 27, 2025 · US
Testing method and testing device
US-12019529-B2 · Jun 25, 2024 · US
Tropical instability wave early warning method and device based on temporal-spatial cross-scale attention fusion
US-2023400301-A1 · Dec 14, 2023 · US
El nino extreme weather early warning method and device based on incremental learning
US-2023393304-A1 · Dec 7, 2023 · US
Recent patents
Latest publications not already listed above.
Testing method and testing device
US-2023259432-A1 · Aug 17, 2023 · US
Information processing method, file transmission method, electronic apparatus, and computing apparatus
US-11349976-B2 · May 31, 2022 · US
Visual relationship detection method and system based on region-aware learning mechanisms
US-11301725-B2 · Apr 12, 2022 · US
Visual relationship detection method and system based on region-aware learning mechanisms
US-2021264216-A1 · Aug 26, 2021 · US
Information processing method, file transmission method, electronic apparatus, and computing apparatus
US-2021084136-A1 · Mar 18, 2021 · US
Method using artificial freezing technique for sealing and displacement of soil pollutant
US-10654082-B2 · May 19, 2020 · US
Method using artificial freezing technique for sealing and displacement of soil pollutant
US-2019275572-A1 · Sep 12, 2019 · US
Method, system and apparatus for improving security level of a terminal when surfing internet
US-9479537-B2 · Oct 25, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Tianjin | 5 |
| China Mobile Comm Co Ltd Res Inst | 4 |
| China Mobile Communications Group Co Ltd | 4 |
| Qingdao Marine Science And Tech Center | 3 |
| Lenovo Beijing Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06F18/214 | 4 |
| G06N3/08 | 4 |
| G06N3/045 | 4 |
| G06F18/253 | 4 |
| G06N3/0464 | 4 |