How many patents does
Cj Cgv Company have?
patents
370
families
56
granted
84
applications
286
US
82
KR
81
CN
70
WO
58
JP
34
EP
33
RoW
12
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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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Cj Cgv Company
Top ten assignees appearing on patents
Cj Cgv Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| multi-projection system | 74 | 2012 |
| additional effect system and method for multi-projection | 35 | 2012 |
| curved ceiling structure | 30 | 2014 |
| theater parameter management apparatus and method | 13 | 2013 |
| guide image generation device and method using parameters | 13 | 2013 |
| rig for multi-camera photographing | 12 | 2014 |
| method of correcting image-overlapped area, recording medium and execution device | 11 | 2013 |
| projector clustering method, and management device and management system using thereof | 11 | 2013 |
| multi-projection system using interior surface as projection surface | 9 | 2013 |
| method and apparatus for normalizing size of content in multi-projection theater and com… 🛈 | 8 | 2013 |