SRVCC handover of calls between access networks with efficient media gateway selection
US-9332467-B2 · May 3, 2016 · US
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Perttula Kari-Pekka patents
Perttula Kari-Pekka holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Mar 5, 2015 |
| Latest publication | May 3, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Signalling proxy system for a switching center server, wherein an indication of operation in an active state is transmitted from a signaling proxy via at least one processing blade to the remaining signaling proxies
US-9167452-B2 · Oct 20, 2015 · US
SRVCC Handover of Calls Between Access Networks with Efficient Media Gateway Selection
US-2015063299-A1 · Mar 5, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
SRVCC handover of calls between access networks with efficient media gateway selection
US-9332467-B2 · May 3, 2016 · US
Signalling proxy system for a switching center server, wherein an indication of operation in an active state is transmitted from a signaling proxy via at least one processing blade to the remaining signaling proxies
US-9167452-B2 · Oct 20, 2015 · US
SRVCC Handover of Calls Between Access Networks with Efficient Media Gateway Selection
US-2015063299-A1 · Mar 5, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H04W72/51 | 2 |
| H04W76/02 | 2 |
| H04W36/08 | 2 |
| H04W72/048 | 2 |
| H04W36/00226 | 2 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 3 |
| Physics | 1 |