Three-dimensional sound capturing and reproducing with multi-microphones
US-9552840-B2 · Jan 24, 2017 · US
Visser Erik holds 11 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 11 |
| Recent patents | 0 |
| First publication | Feb 24, 2015 |
| Latest publication | Jan 24, 2017 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-9552840-B2 · Jan 24, 2017 · US
US-9408011-B2 · Aug 2, 2016 · US
US-9354310-B2 · May 31, 2016 · US
US-9165567-B2 · Oct 20, 2015 · US
US-9111526-B2 · Aug 18, 2015 · US
Representative or frequently cited publications from precomputed assignee stats.
US-9552840-B2 · Jan 24, 2017 · US
US-9408011-B2 · Aug 2, 2016 · US
US-9354310-B2 · May 31, 2016 · US
US-9165567-B2 · Oct 20, 2015 · US
US-9111526-B2 · Aug 18, 2015 · US
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H04R3/005 | 5 |
| G10L21/02 | 4 |
| H04S7/303 | 3 |
| H04R2430/20 | 3 |
| H04R3/12 | 3 |
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 10 |
| Electricity | 8 |