User hearing protection method, apparatus, and electronic device
US-12069451-B2 · Aug 20, 2024 · US
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Lin Song patents
Lin Song is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lin Song |
| Total patents | 6 |
| First publication | Sep 3, 2015 |
| Latest publication | Aug 20, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
User hearing protection method, apparatus, and electronic device
US-2022417658-A1 · Dec 29, 2022 · US
Method and apparatus for evaluating search prompting system
US-10262058-B2 · Apr 16, 2019 · US
Information pushing method and apparatus
US-9779143-B2 · Oct 3, 2017 · US
Method and apparatus for evaluating search prompting system
US-2016299964-A1 · Oct 13, 2016 · US
Information pushing method and apparatus
US-2015248412-A1 · Sep 3, 2015 · 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 |
|---|---|
| Tencent Tech Shenzhen Co Ltd | 4 |
| Honor Device Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06F17/30867 | 4 |
| G06F16/9535 | 4 |
| G06F17/30663 | 2 |
| G06F17/3097 | 2 |
| G06F16/3334 | 2 |