How many patents does
West China Second University Hospital Of Sichuan University have?
patents
151
families
136
granted
15
applications
136
CN
151
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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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West China Second University Hospital Of Sichuan University
Top ten assignees appearing on patents
2009 - 2018
2009
2018
West China Second University Hospital Of Sichuan University
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| human division stage embryo and blastula closed frozen carrier and low-temperature prese… 🛈 | 2 | 2016 |
| early in-vitro culture solution and culture method after ovary tissue freeze-thawing | 2 | 2014 |
| instrument for puncture and injection administration | 2 | 2015 |
| cerebrospinal fluid detection device used for intraspinal anesthesia | 2 | 2015 |
| kit applied to embryonic development quality evaluation and use method | 2 | 2015 |
| bio-sensitive chip as well as preparation method and use thereof | 2 | 2013 |
| disinfecting and heating device for low-to-moderate-dangerousness medical equipment and … 🛈 | 2 | 2015 |
| device for adjusting drainage volume of ventricular cerebrospinal fluid based on intracr… 🛈 | 2 | 2014 |
| sperm long non-coding rna testing method for embryonic development quality assessment | 2 | 2015 |
| cannula device for fixing curettage instrument | 2 | 2014 |