How many patents does
Coretronic Corporation have?
patents
2,378
families
968
granted
825
applications
1,553
US
814
CN
699
JP
87
EP
41
KR
6
GB
1
RoW
730
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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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patent families
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read summary of their published patent
the following tables are just extracts from the report
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Coretronic Corporation
Top ten assignees appearing on patents
2009 - 2018
Coretronic Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| vehicle illumination apparatus | 12 | 2012 |
| optical system and head-mounted display device | 10 | 2017 |
| wavelength conversion and filtering module and light source system | 10 | 2013 |
| projection screen and manufacturing method of projection screen | 8 | 2014 |
| light guide plate and light source module | 8 | 2011 |
| method and system for reducing fan noise and electronic device using the same | 7 | 2016 |
| wearable apparatus and light guide element | 7 | 2016 |
| wavelength conversion device and projector | 7 | 2015 |
| projection system and projection method thereof | 7 | 2014 |
| light guide plate and light source module | 7 | 2011 |