How many patents does
Nanjing Power Supply Company Of Jiangsu Electric Power Company have?
patents
819
families
658
granted
141
applications
678
CN
798
WO
11
US
10
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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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Nanjing Power Supply Company Of Jiangsu Electric Power Company
Top ten assignees appearing on patents
2009 - 2018
Nanjing Power Supply Company Of Jiangsu Electric Power Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| fault comprehensive processing platform and method of distribution network | 6 | 2011 |
| system and method for diagnosing and preliminarily positioning loosening faults of iron … 🛈 | 5 | 2012 |
| cooperation covering method facing distribution network information perception | 4 | 2016 |
| transformer noise suppression method | 4 | 2014 |
| power distribution network global optimization scheduling method based on time scale | 4 | 2013 |
| progressive intelligent power distribution system scheduling method | 4 | 2013 |
| heat shield and method for carrying out live working on heat-resistant wires by using sa… 🛈 | 3 | 2012 |
| solar cell device based on strain type heterojunction quantum dots and manufacturing met… 🛈 | 3 | 2014 |
| real-time on-line monitoring device for power-frequency electromagnetic data | 3 | 2010 |
| system and method for judging interior looseness of power transformer | 3 | 2014 |