How many patents does
Chengdu Technological University have?
patents
341
families
297
granted
39
applications
302
CN
335
WO
6
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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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Chengdu Technological University
Top ten assignees appearing on patents
2009
2018
Chengdu Technological University
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| slit grating free three-dimensional display device based on double display screen and me… 🛈 | 3 | 2015 |
| integral imaging dual-view 3d display device with wide viewing angle | 3 | 2016 |
| integrated imaging bi-vision 3d display method based on microlens array with gradually c… 🛈 | 3 | 2016 |
| integrated imaging 3d display device based on gradual-changing pitch micro lens array | 3 | 2016 |
| integrated imaging 3d display device based on gradient pitch pinhole array | 3 | 2016 |
| integrated imaging 3d display device and method based on double display screens | 3 | 2015 |
| integral imaging 3d display device based on gradual change pinhole array | 2 | 2014 |
| lateral positioning detection mechanism for positioning detection of stamping progressiv… 🛈 | 2 | 2014 |
| conveying mechanism and conveying method for hose needles | 2 | 2013 |
| storage mechanism for hose needles | 2 | 2013 |