Apparatus and method for supporting QoS service of application in wireless communication system
US-9813838-B2 · Nov 7, 2017 · US
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Cho Song-Yean patents
Cho Song-Yean holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Feb 3, 2015 |
| Latest publication | Nov 7, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Apparatus and method of establishing interface in a local network
US-9497784-B2 · Nov 15, 2016 · US
Method and system for delivering SMS (short message service) messages in a mobile communication system
US-9055418-B2 · Jun 9, 2015 · US
Method and apparatus for authenticating per M2M device between service provider and mobile network operator
US-8949602-B2 · Feb 3, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Apparatus and method for supporting QoS service of application in wireless communication system
US-9813838-B2 · Nov 7, 2017 · US
Apparatus and method of establishing interface in a local network
US-9497784-B2 · Nov 15, 2016 · US
Method and system for delivering SMS (short message service) messages in a mobile communication system
US-9055418-B2 · Jun 9, 2015 · US
Method and apparatus for authenticating per M2M device between service provider and mobile network operator
US-8949602-B2 · Feb 3, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H04W8/082 | 1 |
| H04W92/06 | 1 |
| H04W76/10 | 1 |
| H04L61/2015 | 1 |
| H04W76/02 | 1 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 4 |