How many patents does
Changzhou Institute Of Light Industry Technology have?
patents
237
families
198
granted
22
applications
215
CN
237
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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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Changzhou Institute Of Light Industry Technology
Top ten assignees appearing on patents
2009
2018
Changzhou Institute Of Light Industry Technology
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| linear guide rail pair with intelligent control buffer device | 12 | 2013 |
| led (light-emitting diode) wall wash lamp and assembling method thereof | 12 | 2012 |
| vehicle cold-starting assisting method and device of electric heating diesel oil filter | 2 | 2014 |
| winding method of rotor coil of motor | 2 | 2012 |
| flattening mechanisms of compaction pin head forming progressive die | 2 | 2013 |
| conveying turning method and device for large package | 2 | 2014 |
| production line rapid-feeding mechanism with intelligent speed-decreasing device and wor… 🛈 | 2 | 2013 |
| high-pressure multi-way valve based on laser micromachining technology | 2 | 2014 |
| turning tool model for teaching demonstration | 2 | 2012 |
| winding mould capable of quickly dismounting coil and manufacturing process of winding m… 🛈 | 2 | 2012 |