How many patents does
Dna have?
patents
450
families
197
granted
104
applications
346
JP
200
US
175
KR
34
EP
15
CN
15
WO
6
RoW
5
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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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12,000+
patents
42 million
patent families
23 million
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Dna
Top ten assignees appearing on patents
2009 - 2018
| dena company | 213 |
| dna | 204 |
| kishimoto, yuji | 18 |
| kishimoto hiroshi | 3 |
| steco | 1 |
| tokuna | 1 |
2009
2018
| dena company | 1 |
Dna
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| system and method for facilitating interaction with a virtual space via a touch sensitiv… 🛈 | 11 | 2012 |
| non-transitory computer-readable record medium, game system and information processing d… 🛈 | 11 | 2012 |
| game system | 10 | 2011 |
| a game system for virtual item trading | 10 | 2012 |
| game providing device | 9 | 2012 |
| non-transitory information processing device-readable storage medium, and information pr… 🛈 | 9 | 2012 |
| network system and non-transitory computer-readable storage medium | 8 | 2012 |
| server device, method, and system | 8 | 2012 |
| communication method, communication apparatus, and program | 7 | 2012 |
| video game with automatic combination or selling of acquired items | 7 | 2012 |