How many patents does
State Grid Jibei Electric Power Company Limited Tangshan Power Supply Company have?
patents
531
families
497
granted
34
applications
497
CN
531
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
State Grid Jibei Electric Power Company Limited Tangshan Power Supply Company
Top ten assignees appearing on patents
2009 - 2018
2009
2018
State Grid Jibei Electric Power Company Limited Tangshan Power Supply Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| tunnel cable automatic laying robot and application method thereof | 2 | 2017 |
| pay-off device for power grid service main and service entrance construction and pay-off… 🛈 | 2 | 2014 |
| method for automatically modeling and rendering a mass of 3d cable and channel model | 2 | 2016 |
| electricity quantity management and charging station matching system of electric automob… 🛈 | 2 | 2014 |
| partial discharge locating method for three-phase crossed and interconnected cables | 2 | 2014 |
| method and combined tool for observing sag on power transmission line pole tower | 2 | 2016 |
| method for determining electricity demand factors of urban residential communities throu… 🛈 | 2 | 2014 |
| zipper-type tool bag for power industry and application method thereof | 2 | 2017 |
| portable marketing daily work table plate and use method | 2 | 2016 |
| cutter for suspended foreign matters on leads and ground wires of power transmission lin… 🛈 | 2 | 2016 |