How many patents does
Northeast Forestry University have?
patents
4,103
families
3,548
granted
573
applications
3,530
CN
4,089
WO
6
US
5
JP
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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Northeast Forestry University
Top ten assignees appearing on patents
2009 - 2018
2009
2018
Northeast Forestry University
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| 10-methoxyl camptothecin derivative, preparation method and application | 6 | 2011 |
| method for manufacturing two-dimensional stereoscopic wood interior decoration protectiv… 🛈 | 4 | 2013 |
| acetyl amino acid acryl derivatives of betulinol and preparation method of derivatives | 4 | 2014 |
| a method for producing betulinic acid | 4 | 2008 |
| full-automatic collection, smashing and compact forming combination machine for field wa… 🛈 | 3 | 2013 |
| forced central air intake and exhaust system of wood drying device | 3 | 2010 |
| diatom ooze modular product for improving indoor environment and manufacturing method th… 🛈 | 3 | 2014 |
| 10-hydroxycamptothecine-carried silica body and preparation method thereof | 3 | 2014 |
| image encryption algorithm based on dna encoding and chaotic mapping | 2 | 2013 |
| streamline artificial tree hole | 2 | 2017 |