How many patents does
Ocean University Of China have?
patents
4,093
families
3,142
granted
945
applications
3,148
CN
4,001
WO
33
US
29
EP
10
JP
2
GB
2
KR
1
RoW
15
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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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Ocean University Of China
Top ten assignees appearing on patents
2009 - 2018
2018
Ocean University Of China
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| algin oligosaccharides and the derivatives thereof as well as the manufacture and the us… 🛈 | 16 | 2004 |
| oxygen and nitrogen co-doped polyacrylonitrile-based carbon fiber and preparation method… 🛈 | 10 | 2013 |
| method for reconstructing tissue engineered human corneal endothelium | 9 | 2009 |
| salt-tolerant cold-resistant ammonia oxidizing bacterium immobilizing method and applica… 🛈 | 8 | 2015 |
| alkoxypropyl isothiazolinone and preparation method and use thereof | 6 | 2004 |
| anti-idiotypic monoclonal antibody against envelope protein vp28 of shrimp white spot sy… 🛈 | 5 | 2009 |
| breeding method for new strain of crassostrea gigas with orange left and right shells | 5 | 2013 |
| method of breedind laminaria based on induction of polyploid gametophyte | 5 | 2010 |
| immunoassay chip for fish lymphocystis disease virus, preparation method and application… 🛈 | 5 | 2009 |
| breeding method for orange-adductor-muscle scallop | 5 | 2009 |