How many patents does
Heilongjiang August First Land Reclamation University have?
patents
543
families
481
granted
62
applications
481
CN
543
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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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Heilongjiang August First Land Reclamation University
Top ten assignees appearing on patents
Heilongjiang August First Land Reclamation University
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| cellulose based degradable liquid mulch film | 2 | 2008 |
| method for enabling sow to adapt to environment before in-situ test of pupillary reflex … 🛈 | 2 | 2011 |
| device and method for detecting reflex of hind leg of sow | 2 | 2012 |
| multiple-effect biological insecticide-fertilizer and preparation method thereof | 2 | 2012 |
| edible packaging film prepared from carboxymethylated potato residues and preparation me… 🛈 | 2 | 2011 |
| premixed powder for preparing whole coarse cereal steamed bun | 2 | 2013 |
| sealed exhaust-type bottle mouth valve of rumen fluid collection bottle and rumen fluid … 🛈 | 2 | 2013 |
| polyploidy induction method for fiber linum usitatissimum under isolated culture conditi… 🛈 | 2 | 2010 |
| portable sow pupillary reflex detecting device | 2 | 2012 |
| simulation trainer for final force of discus | 2 | 2013 |