How many patents does
Chi Mei Corporation have?
patents
1,984
families
570
granted
744
applications
1,240
CN
644
US
320
JP
119
KR
19
EP
8
WO
4
RoW
870
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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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read summary of their published patent
the following tables are just extracts from the report
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Chi Mei Corporation
Top ten assignees appearing on patents
2009 - 2018
2009
| chi mei corporation | 33 |
Chi Mei Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| liquid crystal display | 14 | 2011 |
| display apparatus and liquid crystal display device | 13 | 2011 |
| display apparatus | 11 | 2011 |
| phosphor and light emitting device | 11 | 2010 |
| electroplatable article made of a rubber-modified polystyrene resin composition | 9 | 2010 |
| light guide plate and edge light backlight device | 9 | 2011 |
| nitride phosphor and manufacturing method thereof, and light emitting device using the s… 🛈 | 9 | 2011 |
| liquid crystal alignment agent, liquid crystal alignment film and liquid crystal display… 🛈 | 8 | 2015 |
| liquid crystal alignment agent, liquid crystal alignment film and liquid crystal display… 🛈 | 8 | 2013 |
| light transmission plate having protrusions | 8 | 2015 |