How many patents does
C-Epri Science & Technology Company have?
patents
384
families
284
granted
96
applications
288
CN
379
WO
5
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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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C-Epri Science & Technology Company
Top ten assignees appearing on patents
2009 - 2018
2009
2018
C-Epri Science & Technology Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method, device and system for controlling and protecting serial capacitors | 3 | 2011 |
| real-time control system based on wide area measurement system (wams) multi-facts coordi… 🛈 | 3 | 2014 |
| control method of controllable series compensation device based on parallel connection o… 🛈 | 3 | 2011 |
| magnetic control type controllable parallel reactor combined adjustment testing device | 2 | 2013 |
| harmonic source modeling method based on actual measured current characteristic curve fi… 🛈 | 2 | 2013 |
| 1000 kv extra-high voltage series compensation laser energy sending device type test met… 🛈 | 2 | 2011 |
| arrester overvoltage protection device with variable voltage ratio and implementation me… 🛈 | 2 | 2012 |
| modeling method for dynamic model of modular multi-level convector | 2 | 2012 |
| pulse width modulation method for modularization multi-level converter | 2 | 2012 |
| integrated energy extracting device for power electronic equipment | 2 | 2012 |