How many patents does
Powertech Technology have?
patents
1,331
families
791
granted
489
applications
842
US
238
CN
165
JP
47
KR
6
RoW
875
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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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Powertech Technology
Top ten assignees appearing on patents
Powertech Technology
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| manufacturing method of package-on-package structure | 15 | 2016 |
| testing device and testing method | 7 | 2015 |
| fan-out chip package with dummy pattern and its fabricating method | 6 | 2015 |
| chip package structure and manufacturing method thereof | 6 | 2016 |
| stacked chip package structure and manufacturing method thereof | 6 | 2016 |
| package structure and manufacturing method thereof | 5 | 2016 |
| universal test platform and test method thereof | 5 | 2015 |
| wafer level chip scale package having continuous through hole via configuration and fabr… 🛈 | 5 | 2016 |
| substrate and package with micro bga configuration | 4 | 2009 |
| package structure and manufacturing method thereof | 4 | 2015 |