How many patents does
Green Solution Technology Company have?
patents
504
families
165
granted
212
applications
292
US
185
CN
104
JP
6
RoW
209
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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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Green Solution Technology Company
Top ten assignees appearing on patents
Green Solution Technology Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| led driving circuit, led driving control unit and transistor switch module thereof | 10 | 2008 |
| led current balance apparatus | 9 | 2011 |
| delay circuit | 8 | 2014 |
| led driving control circuit and led driving circuit | 8 | 2011 |
| dc to dc buck converting controller | 7 | 2011 |
| led driving circuit and driving controller for controlling the same | 6 | 2009 |
| level shift circuit and dc-dc converter for using the same | 6 | 2013 |
| resonant converting circuit and resonant controller | 6 | 2011 |
| zero-crossing voltage detection circuit and method thereof | 6 | 2014 |
| controller and led driving circuit with protection function | 6 | 2011 |