Systems and methods for route searching
US-2021108928-A1 · Apr 15, 2021 · US
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Shao Dan patents
Shao Dan is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Shao Dan |
| Total patents | 3 |
| First publication | Jan 9, 2020 |
| Latest publication | Apr 15, 2021 |
Notable patents
Publications ranked by popularity score, then publication date.
Systems and methods for route searching
US-10883842-B2 · Jan 5, 2021 · US
Systems and methods for route searching
US-2020011676-A1 · Jan 9, 2020 · 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 |
|---|---|
| Beijing Didi Infinity Technology & Dev Co Ltd | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01C21/3446 | 3 |
| G01C21/343 | 3 |
| G06N3/084 | 3 |
| G06Q10/047 | 3 |
| G06F16/29 | 3 |