How many patents does
Tangshan Normal University have?
patents
255
families
214
granted
42
applications
213
CN
255
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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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Tangshan Normal University
Top ten assignees appearing on patents
Tangshan Normal University
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| preparation method of modified starch adhesive | 2 | 2014 |
| corrosion inhibitor used for oil field water, preparation method and detection method | 2 | 2015 |
| indoor plant oxygen bar | 2 | 2013 |
| curcuminoid condensed aromatic amine schiff base derivative and application thereof in p… 🛈 | 2 | 2013 |
| modified polyaryletherketone (paek) polymer and preparation method thereof | 2 | 2013 |
| feed for promoting galactopoiesis and stress resistance of minks and foxes and applicati… 🛈 | 2 | 2014 |
| production method and application of additive for increasing content of unsaturated fatt… 🛈 | 2 | 2014 |
| method used for extracting and purifying root border cells (rbcs) and capable of increas… 🛈 | 2 | 2014 |
| feed for promoting dairy cow to increase milk | 2 | 2014 |
| magnesium-light rare earth hydrotalcite composite heat stabilizer and preparation method… 🛈 | 2 | 2015 |