How many patents does
East China Electric Power Research Institute Company have?
patents
1,047
families
884
granted
149
applications
898
CN
1,034
WO
13
Buy the report
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
contact us for pricing
- VAT will apply to UK companies
- EU companies must supply their VAT number
Check out our sample pages |
Find companies to compare
Many companies now available
companies
12,000+
patents
42 million
patent families
23 million
Search to find companies of interest
read summary of their published patent
the following tables are just extracts from the report
the company report contains more information
East China Electric Power Research Institute Company
Top ten assignees appearing on patents
2009 - 2018
2018
East China Electric Power Research Institute Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| test methods of mutual impedance and coupling capacitance of transmission lines in paral… 🛈 | 3 | 2011 |
| transition method of intellectualized monitoring system modification process of conventi… 🛈 | 3 | 2012 |
| quasi dynamic compatibilization method based on cable heat transmission model | 3 | 2014 |
| method for achieving fault isolation and recovery of power distribution network with per… 🛈 | 3 | 2012 |
| on-line and off-line integrated analytical testing method for intelligent substation | 3 | 2012 |
| speed regulation method based on combined circulation gas turbine system model | 3 | 2014 |
| ac-dc current wireless monitoring equipment | 2 | 2014 |
| method for analyzing flow accelerated corrosion degree of water vapor system of supercri… 🛈 | 2 | 2014 |
| method for quickly measuring transformer thermometer environment temperature influence q… 🛈 | 2 | 2014 |
| anti-abrasion and explosion-proof device for coal economizer of power generating boiler | 2 | 2014 |