Method and apparatus of adjusting distribution of spatial sound energy
US-9313600-B2 · Apr 12, 2016 · US
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Ko Sang Chul patents
Ko Sang Chul holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Jun 2, 2015 |
| Latest publication | Apr 12, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Method and apparatus for creating personal sound zone
US-9258639-B2 · Feb 9, 2016 · US
Method and apparatus for simultaneously controlling near sound field and far sound field
US-9219974-B2 · Dec 22, 2015 · US
Method and apparatus for controlling distribution of spatial sound energy
US-9049516-B2 · Jun 2, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Method and apparatus of adjusting distribution of spatial sound energy
US-9313600-B2 · Apr 12, 2016 · US
Method and apparatus for creating personal sound zone
US-9258639-B2 · Feb 9, 2016 · US
Method and apparatus for simultaneously controlling near sound field and far sound field
US-9219974-B2 · Dec 22, 2015 · US
Method and apparatus for controlling distribution of spatial sound energy
US-9049516-B2 · Jun 2, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 4 |