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US-9111305-B2 · Aug 18, 2015 · US
Ma Wenlin was listed as an assignee on 2 patent publications in 2015.
| Metric | Value |
|---|---|
| Company | Ma Wenlin |
| Year | 2015 |
| Patents | 2 |
Representative publications for Ma Wenlin in 2015.
US-9111305-B2 · Aug 18, 2015 · US
US-8997131-B1 · Mar 31, 2015 · US
Most common classification codes for Ma Wenlin in 2015.
| CPC | Patents |
|---|---|
| G06Q20/123 | 1 |
| G06Q2220/10 | 1 |
| G06Q30/0601 | 1 |
| G06Q30/0641 | 1 |
| G06Q50/00 | 1 |
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