How many patents does
Applied Optoelectronics have?
patents
419
families
182
granted
115
applications
304
US
194
CN
79
WO
44
EP
41
RoW
61
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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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Applied Optoelectronics
Top ten assignees appearing on patents
2009 - 2018
| applied optoelectronics | 382 |
| global technologies | 13 |
| ningbo global technology | 1 |
| ge guowei | 1 |
2009
| applied optoelectronics | 28 |
2018
| applied optoelectronics | 55 |
| global technologies | 3 |
Applied Optoelectronics
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| compact multi-channel optical transceiver module | 11 | 2013 |
| laser array mux assembly with external reflector for providing a selected wavelength or … 🛈 | 9 | 2011 |
| wdm system with externally modulated filtered laser array | 8 | 2012 |
| tunable laser with multiple in-line sections | 8 | 2013 |
| wavelength-selectable laser device and apparatus and system including same | 7 | 2011 |
| system and method for distortion compensation in response to frequency detection | 7 | 2011 |
| thermally shielded multi-channel transmitter optical subassembly and optical transceiver… 🛈 | 7 | 2012 |
| temperature controlled multi-channel transmitter optical subassembly and optical transce… 🛈 | 6 | 2013 |
| two-section semiconductor laser with modulation-independent grating section to reduce ch… 🛈 | 6 | 2015 |
| laser transceiver with improved bit error rate | 6 | 2014 |