High level capable audio amplification circuit
US-9083288-B2 · Jul 14, 2015 · US
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Furst Claus patents
Furst Claus holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | Jun 30, 2015 |
| Latest publication | Jul 14, 2015 |
Filing trend
Year-over-year patent counts for this assignee.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2015 | 2 |
| Year | Patents |
|---|---|
| 2015 | 2 |
Recent patents
Latest publications where this party is an assignee.
Audio signal controller
US-9071214-B2 · Jun 30, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
High level capable audio amplification circuit
US-9083288-B2 · Jul 14, 2015 · US
Audio signal controller
US-9071214-B2 · Jun 30, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H03F2203/45586 | 2 |
| H03F3/45475 | 2 |
| H03F2203/45571 | 2 |
| H03F3/187 | 2 |
| H03F3/68 | 2 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 2 |