How many patents does
Jiangxi Copper Corporation have?
patents
822
families
780
granted
42
applications
780
CN
822
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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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Jiangxi Copper Corporation
Top ten assignees appearing on patents
Jiangxi Copper Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| direct pulverzing mill of glass fiber reinforced plastic wastes | 3 | 2015 |
| centrifugal pressure casting process of copper lining bearing | 2 | 2013 |
| multi-grade parallel selenium absorbing and recycling device and method | 2 | 2016 |
| method for deep removal of tin in tellurium-contained solution | 2 | 2016 |
| method for leaching antimony from copper anode slime high-arsenic purified antimony slag | 2 | 2016 |
| railway ballast conveying and unloading vehicle | 2 | 2014 |
| leaching method of silver | 2 | 2016 |
| process using rough tellurium powder to produce high-purity tellurium | 2 | 2016 |
| method for extracting rhenium from molybdenum smelting flue gas | 2 | 2016 |
| refractory brick hanging device and furnace top brickwork hanging method | 2 | 2016 |