Handover from circuit switched domain to circuit switched service over packet switched domain
US-9271198-B2 · Feb 23, 2016 · US
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Pehrsson Arne patents
Pehrsson Arne holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Apr 14, 2015 |
| Latest publication | Feb 23, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Method for registering multi-contact devices
US-9100408-B2 · Aug 4, 2015 · US
Accessing a communications network
US-9007966-B2 · Apr 14, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Handover from circuit switched domain to circuit switched service over packet switched domain
US-9271198-B2 · Feb 23, 2016 · US
Method for registering multi-contact devices
US-9100408-B2 · Aug 4, 2015 · US
Accessing a communications network
US-9007966-B2 · Apr 14, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H04L65/1073 | 1 |
| H04L65/1104 | 1 |
| H04L29/06027 | 1 |
| H04L65/1006 | 1 |
| H04L67/24 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 3 |