Echo cancellation
US-9509854-B2 · Nov 29, 2016 · US
Derkx Rene Martinus Maria was listed as an assignee on 1 patent publication in 2016.
| Metric | Value |
|---|---|
| Company | Derkx Rene Martinus Maria |
| Year | 2016 |
| Patents | 1 |
Representative publications for Derkx Rene Martinus Maria in 2016.
US-9509854-B2 · Nov 29, 2016 · US
Most common classification codes for Derkx Rene Martinus Maria in 2016.
| CPC | Patents |
|---|---|
| G10L2021/02082 | 1 |
| G10L21/0208 | 1 |
| H04B3/23 | 1 |
| H04M9/08 | 1 |
| H04M9/082 | 1 |
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