How many patents does
Semileds Optoelectronics Company have?
patents
377
families
103
granted
120
applications
257
US
180
CN
48
EP
27
WO
24
KR
18
JP
11
RoW
69
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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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Semileds Optoelectronics Company
Top ten assignees appearing on patents
2009 - 2018
2018
Semileds Optoelectronics Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| vertical led with current guiding structure | 15 | 2007 |
| method for fabricating light emitting diode (led) devices having output with selected ch… 🛈 | 12 | 2011 |
| light emitting diodes (leds) with improved light extraction by roughening | 12 | 2005 |
| smart integrated semiconductor light emitting system including light emitting diodes and… 🛈 | 12 | 2009 |
| light emitting diode device | 12 | 2009 |
| white-light light emitting diode chips and fabrication methods thereof | 10 | 2009 |
| vertical light emitting diode having an outward frame-type electrode and equipment there… 🛈 | 10 | 2009 |
| systems and methods for producing white-light light emitting diodes | 9 | 2005 |
| led device with light extracting rough structure and manufacturing methods thereof | 9 | 2009 |
| vertical light emitting diode (vled) die and method of fabrication | 9 | 2011 |