Service transmission processing method, node device and network system
US-9088379-B2 · Jul 21, 2015 · US
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Xiao Xin patents
Xiao Xin holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Feb 3, 2015 |
| Latest publication | Jul 21, 2015 |
Filing trend
Year-over-year patent counts for this assignee.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2015 | 3 |
| Year | Patents |
|---|---|
| 2015 | 3 |
Recent patents
Latest publications where this party is an assignee.
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Service transmission processing method, node device and network system
US-9088379-B2 · Jul 21, 2015 · US
Method and device for realizing optical channel data unit shared protection ring
US-9071456-B2 · Jun 30, 2015 · US
Method and apparatus for mapping and de-mapping in an optical transport network
US-8948205-B2 · Feb 3, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H04J3/1652 | 3 |
| H04B10/27 | 2 |
| H04J2203/006 | 2 |
| H04J14/08 | 1 |
| H04Q11/0005 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 3 |