How many patents does
Tianjin Chengjian University have?
patents
373
families
283
granted
83
applications
290
CN
370
WO
1
RoW
2
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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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Tianjin Chengjian University
Top ten assignees appearing on patents
2009 - 2018
2009
2018
Tianjin Chengjian University
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| preparation method of fluorescent probe for identification of microfilament bacteria | 4 | 2014 |
| infrared high shield core-shell structure opacifying agent for sio2 aerogel and preparat… 🛈 | 3 | 2014 |
| preparation method of polyethylene-vinyl acetate copolymer/magnesium hydroxide-carbon na… 🛈 | 3 | 2014 |
| hollow gradient light-weight high-infrared-heat-barrier microsphere for high-temperature… 🛈 | 3 | 2014 |
| high-strength high-thermal-insulation silica aerogel and preparation method thereof | 3 | 2015 |
| multi-station clamping device for fuel gas pipeline laser shock test | 2 | 2014 |
| multi-effect solar seawater concentrating and desalting device | 2 | 2015 |
| scale inhibition device of reverse osmosis system | 2 | 2015 |
| method for consolidating waste incineration fly ash heavy metal through microorganism ce… 🛈 | 2 | 2015 |
| 1,3-dichloro-5-ethoxy-2-iodobenzene preparation method | 2 | 2016 |