How many patents does
The First Affiliated Hospital Of Henan Universityof Science And Technology have?
patents
1,123
families
1,027
granted
96
applications
1,027
CN
1,123
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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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The First Affiliated Hospital Of Henan Universityof Science And Technology
Top ten assignees appearing on patents
2009 - 2018
2009
2018
The First Affiliated Hospital Of Henan Universityof Science And Technology
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| preparation method of traditional chinese medicine composition for treating bronchitis | 2 | 2014 |
| cotton swab packaging bag | 2 | 2013 |
| functional recovery pillow used after retinal detachment operation | 2 | 2015 |
| gasket for nephrolithotomy | 2 | 2014 |
| supporting and fixing device of drainage bag | 2 | 2015 |
| 1,4-benzoxazine-1,2,3-triazole compound as well as synthesis method and application ther… 🛈 | 2 | 2015 |
| auxiliary walking frame for postoperative patient | 2 | 2014 |
| multifunctional nursing notebook | 2 | 2014 |
| oral care teaching aid | 2 | 2013 |
| chinese traditional medicine preparation for treating bronchial asthma and manufacturing… 🛈 | 2 | 2014 |