Methods and systems for map matching
US-12235111-B2 · Feb 25, 2025 · US
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Sun Rui patents
Sun Rui is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Sun Rui |
| Total patents | 8 |
| First publication | Jun 20, 2019 |
| Latest publication | Feb 25, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Methods and Systems for Map Matching
US-2023332898-A1 · Oct 19, 2023 · US
Methods and systems for map matching
US-11747146-B2 · Sep 5, 2023 · US
Methods and Systems for Map Matching
US-2022034662-A1 · Feb 3, 2022 · US
Methods and systems for map matching
US-11118914-B2 · Sep 14, 2021 · US
Methods and systems for map matching by using two separate criteria
US-11054264-B2 · Jul 6, 2021 · US
Methods and Systems for Map Matching
US-2019186926-A1 · Jun 20, 2019 · US
Methods and Systems for Map Matching by using Two Separate Criteria
US-2019186927-A1 · Jun 20, 2019 · 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 |
|---|---|
| Tomtom Navigation Bv | 8 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01C21/387 | 8 |
| G01C21/3848 | 8 |
| G01C21/367 | 8 |
| G01C21/3446 | 8 |
| G01C21/3844 | 8 |