How many patents does
Hunan University Of Science And Engineering have?
patents
466
families
436
granted
29
applications
437
CN
465
WO
1
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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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Hunan University Of Science And Engineering
Top ten assignees appearing on patents
Hunan University Of Science And Engineering
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| traditional chinese medicine composition for eliminating dampness and phlegm and soothin… 🛈 | 2 | 2015 |
| tissue culture reactor | 2 | 2015 |
| liquid thin layer rapid propagation method of fresh ginger | 2 | 2016 |
| microwave-assisted extraction method for gingerol in dried ginger | 2 | 2016 |
| method for interplanting hunan polygonatum odoratum under camellia oleifera forest | 2 | 2016 |
| one-pot synthesis method of (z)-type sulfonyl olefine acid ester compound | 2 | 2016 |
| automatic constant pressure regulation device | 2 | 2016 |
| preparation method of (z)-sulfonyl olefine acid ester | 2 | 2016 |
| anonymous bidirectional authentication method in mobile social network based on single h… 🛈 | 2 | 2016 |
| gingko general flavone sublingual tablet and preparation method thereof | 2 | 2016 |