How many patents does
Polytronics Technology Corporation have?
patents
336
families
126
granted
149
applications
187
US
107
CN
100
KR
3
RoW
126
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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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Polytronics Technology Corporation
Top ten assignees appearing on patents
2009 - 2018
| polytronics technology corporation | 301 |
Polytronics Technology Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| protection device and circuit protection apparatus containing the same | 8 | 2016 |
| over-current protection device | 6 | 2013 |
| radial-leaded over-current protection device | 6 | 2013 |
| heat radiating material | 6 | 2013 |
| adhesive material | 6 | 2013 |
| secondary battery | 6 | 2014 |
| over-current protection device | 6 | 2014 |
| ptc composition and over-current protection device containing the same | 6 | 2014 |
| anti-surge over-current protection device | 6 | 2013 |
| ptc composition and resistive device and led illumination apparatus using the same | 6 | 2013 |