How many patents does
Guodian Nanjing Automation Company have?
patents
468
families
349
granted
135
applications
333
CN
468
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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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Guodian Nanjing Automation Company
Top ten assignees appearing on patents
2009 - 2018
2018
Guodian Nanjing Automation Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| centralized current sharing control method for excitation power cabinets | 2 | 2016 |
| frequency sweeping and data processing method based on brillouin distributed fiber sensi… 🛈 | 2 | 2011 |
| peak searching method of brillouin optical time domain reflectometer (botdr) system | 2 | 2011 |
| station control realizing method based on monitoring system | 2 | 2011 |
| object-based multi-branch program control implementation method | 2 | 2011 |
| oil-immersed transformer fault diagnosis method based on self-adaptive genetic algorithm | 2 | 2011 |
| speed sensorless vector control method on basis of cascaded high voltage inverter | 2 | 2011 |
| wind power prediction method based on adaptive linear logic network | 2 | 2011 |
| safe and quick connection method of high-voltage power source | 2 | 2011 |
| method for sharing standby protecting device by power equipment in intelligent transform… 🛈 | 2 | 2011 |