Determining hotword suitability
US-9536528-B2 · Jan 3, 2017 · US
Schalkwyk Johan holds 5 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 5 |
| Recent patents | 0 |
| First publication | May 12, 2015 |
| Latest publication | Jan 3, 2017 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-9536528-B2 · Jan 3, 2017 · US
US-9495127-B2 · Nov 15, 2016 · US
US-9047870-B2 · Jun 2, 2015 · US
US-2015149167-A1 · May 28, 2015 · US
US-9031830-B2 · May 12, 2015 · US
Representative or frequently cited publications from precomputed assignee stats.
US-9536528-B2 · Jan 3, 2017 · US
US-9495127-B2 · Nov 15, 2016 · US
US-9047870-B2 · Jun 2, 2015 · US
US-2015149167-A1 · May 28, 2015 · US
US-9031830-B2 · May 12, 2015 · US
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G10L15/197 | 4 |
| G10L15/26 | 4 |
| G10L15/22 | 4 |
| G10L15/183 | 3 |
| G06F40/284 | 3 |
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 5 |