How many patents does
Harvatek Corporation have?
patents
471
families
255
granted
139
applications
332
CN
147
US
139
JP
8
EP
3
KR
2
RoW
172
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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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Harvatek Corporation
Top ten assignees appearing on patents
2009 - 2018
| harvatek corporation | 413 |
| macroblock | 5 |
| lite pa company | 1 |
| hongqi tech company | 1 |
| kaijie lighting company | 1 |
| acer | 1 |
2009
| harvatek corporation | 83 |
| hongqi tech company | 1 |
2018
| harvatek corporation | 28 |
Harvatek Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| light emitting diode assembly structure | 9 | 2016 |
| white light emitting diodes package containing plural blue light-emitting diodes | 7 | 2013 |
| portable light-emitting device without pre-stored power sources and led package structur… 🛈 | 7 | 2015 |
| light emitting diode device and light emitting device using the same | 6 | 2014 |
| penetrating hole type led chip package structure using a ceramic material as a substrate… 🛈 | 6 | 2007 |
| led chip package structure with high-efficiency light emission by rough surfaces and met… 🛈 | 6 | 2007 |
| led chip package structure with an embedded esd function and method for manufacturing th… 🛈 | 6 | 2008 |
| compound for carrier transport, element and electronic device using the same | 6 | 2012 |
| display panel and composite display panel using the same | 5 | 2015 |
| package of light emitting diode chips | 5 | 2013 |