How many patents does
Enraytek Optoelectronics Company have?
patents
293
families
116
granted
80
applications
213
CN
161
US
48
EP
29
WO
23
GB
13
KR
5
JP
1
RoW
13
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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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Enraytek Optoelectronics Company
Top ten assignees appearing on patents
2009
Enraytek Optoelectronics Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| led component by integrating epitaxial structure and package substrate together and meth… 🛈 | 11 | 2013 |
| led and manufacturing method thereof and luminescent device | 10 | 2010 |
| light emitting diode and manufacturing method thereof, light emitting device | 10 | 2010 |
| light emitting diode and forming method thereof | 9 | 2010 |
| light emitting diode and manufacturing method thereof | 8 | 2010 |
| light emitting device and manufacturing method thereof | 8 | 2010 |
| high-voltage inversion led chip and manufacturing method thereof | 8 | 2015 |
| reversely-installed photonic crystal led chip and method for manufacturing same | 7 | 2012 |
| light-emitting diode, package substrate structure and packaging method | 7 | 2014 |
| lighting circuit | 7 | 2010 |