How many patents does
Chongqing University have?
patents
14,372
families
10,560
granted
3,969
applications
10,403
CN
14,294
WO
34
US
34
EP
9
JP
1
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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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Chongqing University
Top ten assignees appearing on patents
2009 - 2018
2009
Chongqing University
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| abrasive belt grinding center applicable to grinding and polishing machining of overall … 🛈 | 7 | 2016 |
| abrasive belt grinding device for profile precision consistency | 7 | 2016 |
| intelligent dynamically-configurable controller of tool based on dsp (digital signal pro… 🛈 | 5 | 2014 |
| grounding grid breakpoint diagnostic method for transient electromagnetic method | 5 | 2013 |
| automobile cruise control method | 4 | 2015 |
| point contact gear based on conjugate curves, meshing pair and machining tool therefor | 4 | 2014 |
| aeration biological filter-artificial wetland combination sewage low-carbon treatment re… 🛈 | 4 | 2013 |
| garden-type rainwater processing and recycling integrated system in residential community | 4 | 2012 |
| conjugate curve-based cylindrical gear meshing pair having multiple contact points | 4 | 2015 |
| offline rainwater control system for road | 4 | 2012 |