How many patents does
Heesung Electronics Company have?
patents
245
families
216
granted
71
applications
174
KR
219
WO
7
CN
7
US
5
EP
3
JP
1
RoW
3
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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+
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patent families
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Heesung Electronics Company
Top ten assignees appearing on patents
2009 - 2018
| heesung electronics company | 233 |
2009
| heesung electronics company | 33 |
2018
| heesung electronics company | 2 |
Heesung Electronics Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| power connection apparatus of direct type backlight unit | 7 | 2007 |
| quantum dot, polymer resin, quantum dot sheet, and backlight unit including same | 7 | 2015 |
| lens for edge light type display device and display device having the same | 4 | 2016 |
| light guide bar and backlight device with same | 4 | 2012 |
| backlight unit and display device comprising same | 3 | 2015 |
| light guide board and side lighting backlight source device using the same | 3 | 2009 |
| led package for backlight | 2 | 2007 |
| direct lighting type backlight unit using led lamps | 2 | 2008 |
| backlight unit | 2 | 2013 |
| method for manufacturing led package | 2 | 2008 |