Dynamically provisioning digital voice trunks
US-9213533-B1 · Dec 15, 2015 · US
Chen Geng was listed as an assignee on 3 patent publications in 2015.
| Metric | Value |
|---|---|
| Company | Chen Geng |
| Year | 2015 |
| Patents | 3 |
Representative publications for Chen Geng in 2015.
US-9213533-B1 · Dec 15, 2015 · US
US-9152800-B2 · Oct 6, 2015 · US
US-9143943-B2 · Sep 22, 2015 · US
Most common classification codes for Chen Geng in 2015.
| CPC | Patents |
|---|---|
| G06F21/602 | 1 |
| G06F21/6281 | 1 |
| G06F8/61 | 1 |
| H04L29/12066 | 1 |
| H04L29/12113 | 1 |
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