Method and system for recommending multi-modal itineraries
US-11544638-B2 · Jan 3, 2023 · US
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Qi Shanxiang patents
Qi Shanxiang is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Qi Shanxiang |
| Total patents | 4 |
| First publication | Nov 12, 2020 |
| Latest publication | Jan 3, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Systems and methods for providing transaction services
US-2022129967-A1 · Apr 28, 2022 · US
Method and system for multi-modal transportation
US-2020355510-A1 · Nov 12, 2020 · US
Method and system for recommending multi-modal itineraries
US-2020356909-A1 · Nov 12, 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 | 2 |
| Didi Res America Llc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06N20/00 | 3 |
| G06Q10/025 | 3 |
| G06Q50/40 | 3 |
| G06Q10/02 | 2 |
| G06Q50/30 | 2 |