How many patents does
Jigang Group Company have?
patents
882
families
765
granted
116
applications
766
CN
882
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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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Jigang Group Company
Top ten assignees appearing on patents
Jigang Group Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| cooling device for cable chamber of closed switch cabinet | 2 | 2014 |
| high-property super-thick steel plate for 500 mpa-level engineering structure and manufa… 🛈 | 2 | 2013 |
| differential pressure type flow measuring system | 2 | 2014 |
| thick-specification acid-corrosion-resisting x65 pipeline steel plate and manufacturing … 🛈 | 2 | 2013 |
| method for evaluating influence of ferrite band and sulfide therein in steel on medium p… 🛈 | 2 | 2013 |
| method for producing cold-rolled non-oriented electrical steel based on asp (angang stri… 🛈 | 2 | 2013 |
| furnace body pressure measuring device for pellet shaft furnace | 2 | 2013 |
| low-cost thick subsea pipeline steel plate and manufacturing method of low-cost thick su… 🛈 | 2 | 2013 |
| 60mm steel plate with excellent performance in thickness direction for ocean platform an… 🛈 | 2 | 2013 |
| amorphous parent metal smelting method and amorphous parent metal smelting device | 2 | 2013 |