How many patents does
Sichuan University have?
patents
13,176
families
9,812
granted
3,276
applications
9,900
CN
12,789
US
142
WO
100
EP
49
JP
18
KR
16
GB
6
RoW
56
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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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Sichuan University
Top ten assignees appearing on patents
2009 - 2018
2009
Sichuan University
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| 4-position substituted pyrazolopyrimidine derivative, and use thereof in drug preparation | 23 | 2012 |
| n-substituted imidazole carboxylic ester chiral compound containing ether side chain, pr… 🛈 | 17 | 2013 |
| intermediate for use in synthesizing paroxetine, preparation method for the intermediate… 🛈 | 15 | 2014 |
| phosphoric acid ester compound of hydroxy acid substituted phenyl ester, synthesis metho… 🛈 | 14 | 2010 |
| dimethylphenylammonium long-chain compound, preparation, self-assembled structure and us… 🛈 | 14 | 2014 |
| b cell activating factor antagonist and preparation method and use thereof | 13 | 2010 |
| hydroxy acid compound of substituted phenyl ester, preparation method and medical use th… 🛈 | 13 | 2010 |
| benzofuran analogue as ns4b inhibitor | 12 | 2014 |
| the preparation method of (3s,4s)-3-hexyl-4-((r)-2-hydroxytridecyl)-oxetan-2-one and the… 🛈 | 12 | 2008 |
| hepatitis c virus inhibitors and uses thereof in preparation of drugs | 11 | 2014 |