How many patents does
Daum Communications Corporation have?
patents
263
families
234
granted
34
applications
229
KR
248
US
6
JP
6
CN
2
WO
1
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The report contains ten-year analysis with the following sections
- patent filing analysis
- worldwide filing analysis
- patent family analysis
- application analysis
- granted analysis
- classification analysis
- citation analysis
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Daum Communications Corporation
Top ten assignees appearing on patents
2009 - 2018
| daum communications corporation | 242 |
| daum tv | 2 |
| kakao corporation | 1 |
2009
| daum communications corporation | 41 |
2018
Daum Communications Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method, server and system of providing membership service | 9 | 2012 |
| contents and advertisement providing method and contents provision apparatus | 5 | 2013 |
| message displaying method for distinctively displaying extracted message on chat window,… 🛈 | 4 | 2014 |
| method and apparatus for building image database | 3 | 2014 |
| integrated logout method authentication processing server and user device | 2 | 2014 |
| system and method for processing code | 2 | 2010 |
| system and method for publishing service | 2 | 2011 |
| system and method of providing information | 2 | 2011 |
| system and method for advertisement | 2 | 2011 |
| advertising system and method | 2 | 2011 |