How many patents does
Jiangsu Hecheng Display Technology Company have?
patents
439
families
164
granted
167
applications
272
CN
282
WO
34
US
24
KR
11
JP
6
EP
3
RoW
79
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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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Jiangsu Hecheng Display Technology Company
Top ten assignees appearing on patents
2009
Jiangsu Hecheng Display Technology Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| polymer stable alignment type liquid crystal composition and use thereof | 9 | 2013 |
| liquid crystal composition and liquid crystal display device comprising the liquid cryst… 🛈 | 9 | 2011 |
| liquid crystal composition and liquid crystal display device | 8 | 2013 |
| liquid crystal composition and liquid crystal display device | 8 | 2015 |
| liquid crystal composition and display device thereof | 7 | 2014 |
| liquid crystal composition and its display device | 7 | 2012 |
| liquid crystal display device and driving method thereof | 7 | 2015 |
| liquid crystal composition and display device thereof | 7 | 2014 |
| liquid crystal compound and liquid crystal mixture | 6 | 2010 |
| liquid crystal composition having good photostability and thermostability, and liquid cr… 🛈 | 6 | 2015 |