Methods and devices for adding new member to group through barcode scanning
US-10771271-B2 · Sep 8, 2020 · US
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Lin Yingxia patents
Lin Yingxia is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lin Yingxia |
| Total patents | 6 |
| First publication | Jul 30, 2015 |
| Latest publication | Sep 8, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Methods and devices for adding new member to group through barcode scanning
US-2018337797-A1 · Nov 22, 2018 · US
Methods and devices for adding new member to group through barcode scanning
US-10069640-B2 · Sep 4, 2018 · US
Methods and devices for online contacts expansion
US-9813373-B2 · Nov 7, 2017 · US
Login method, apparatus, and system
US-9137245-B2 · Sep 15, 2015 · US
Methods and devices for online contacts expansion
US-2015215261-A1 · Jul 30, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Tencent Tech Shenzhen Co Ltd | 6 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04L12/1822 | 3 |
| G06Q10/10 | 2 |
| H04L67/306 | 2 |
| H04L51/32 | 2 |
| H04L51/16 | 2 |