How many patents does
Henan University Of Urban Construction have?
patents
917
families
796
granted
118
applications
799
CN
917
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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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Henan University Of Urban Construction
Top ten assignees appearing on patents
2009
2018
Henan University Of Urban Construction
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| calibration method and calibration device on basis of pos (position and orientation syst… 🛈 | 5 | 2016 |
| material transportation device for road construction | 3 | 2017 |
| adjustable building formwork supporting structure | 3 | 2017 |
| oxidized starch adhesive and preparation method thereof | 2 | 2015 |
| algaecide for effectively removing algae and precipitating alga bodies | 2 | 2015 |
| ethylene-vinyl acetate copolymer/polyaniline composite conductive material and preparati… 🛈 | 2 | 2014 |
| shear test device and shear test method in in-situ soil body pore | 2 | 2014 |
| preparation method for oxalic-acid-modified pummelo pericarp biological adsorbent | 2 | 2014 |
| half side elastic pectoral girdle with elastic for treating simple rib fracture and appl… 🛈 | 2 | 2014 |
| compound microbial fertilizer and application thereof | 2 | 2014 |