Positioning mobile terminal based on electromagnetic signals
US-9749788-B2 · Aug 29, 2017 · US
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Qian Xiao patents
Qian Xiao is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Qian Xiao |
| Total patents | 8 |
| First publication | Mar 31, 2016 |
| Latest publication | Aug 29, 2017 |
Notable patents
Publications ranked by popularity score, then publication date.
Positioning mobile terminal based on electromagnetic signals
US-2017055114-A1 · Feb 23, 2017 · US
Positioning mobile terminal based on electromagnetic signals
US-9532170-B2 · Dec 27, 2016 · US
Method and apparatus of positioning mobile terminal based on geomagnetism
US-2016360501-A1 · Dec 8, 2016 · US
Method and apparatus of positioning mobile terminal based on geomagnetism
US-9451496-B2 · Sep 20, 2016 · US
Method and apparatus of positioning mobile terminal based on geomagnetism
US-2016183116-A1 · Jun 23, 2016 · US
Bluetooth-Based Positioning Method and Apparatus
US-2016094947-A1 · Mar 31, 2016 · US
Positioning mobile terminal based on electromagnetic signals
US-2016094941-A1 · Mar 31, 2016 · 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 |
|---|---|
| Alibaba Group Holding Ltd | 8 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04W4/029 | 7 |
| G01S5/01 | 4 |
| G01S5/0294 | 4 |
| H04W4/33 | 4 |
| H04W64/006 | 4 |