How many patents does
East University Of Heilongjiang have?
patents
134
families
131
granted
3
applications
131
CN
134
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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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East University Of Heilongjiang
Top ten assignees appearing on patents
2009 - 2018
2009
2018
East University Of Heilongjiang
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| species-specific primer pair for detecting glomus versiforme | 2 | 2012 |
| preparation method of potato mask | 2 | 2011 |
| method for preparing cadmium telluride/ferroferric oxide magnetic fluorescent fiber thro… 🛈 | 2 | 2012 |
| distilling device | 1 | 2013 |
| teaching demonstration board used for economics major teaching | 1 | 2012 |
| college english pronunciation contrast recognizer | 1 | 2012 |
| aerobic microbial fermentation device | 1 | 2012 |
| college english phonetic teaching touch-screen blackboard | 1 | 2012 |
| sterilizing device for water purification machine | 1 | 2012 |
| high temperature disinfecting equipment for food processing | 1 | 2017 |