Internet text mining-based method and apparatus for judging validity of point of interest
US-11347782-B2 · May 31, 2022 · US
Sun Yaming is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Sun Yaming |
| Total patents | 6 |
| First publication | Dec 12, 2019 |
| Latest publication | May 31, 2022 |
Publications ranked by popularity score, then publication date.
US-11347782-B2 · May 31, 2022 · US
US-11157698-B2 · Oct 26, 2021 · US
US-10896188-B2 · Jan 19, 2021 · US
US-2020081908-A1 · Mar 12, 2020 · US
US-2019384810-A1 · Dec 19, 2019 · US
US-2019377738-A1 · Dec 12, 2019 · US
Latest publications not already listed above.
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Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Beijing Baidu Netcom Sci & Tec | 3 |
| Baidu online network technology beijing co ltd | 2 |
| Beijing Baidu Netcom Sci & Tech Co Ltd | 1 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06N3/044 | 4 |
| G06N3/0442 | 4 |
| G06N3/09 | 4 |
| G06F40/30 | 4 |
| G06F16/36 | 4 |