How many patents does
Nankai University have?
patents
4,552
families
3,326
granted
1,204
applications
3,348
CN
4,380
WO
80
US
45
EP
24
JP
8
KR
2
RoW
13
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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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Nankai University
Top ten assignees appearing on patents
2009 - 2018
Nankai University
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| sphaelactone derivatives, their pharmaceutical compositions, preparation methods and uses | 19 | 2010 |
| chiral spiro-pyridylamidophosphine ligand compound, synthesis method therefor and applic… 🛈 | 10 | 2010 |
| spirobenzylamine-phosphine, preparation method therefor and use thereof | 9 | 2011 |
| application of an iridium complex in asymmetric catalytic hydrogenation of an unsaturate… 🛈 | 9 | 2008 |
| spiro phosphorus-oxazoline, synthesis and use thereof | 8 | 2008 |
| chiral spiro phosphorus-nitrogen-sulphur tridentate ligand, and preparation method and a… 🛈 | 7 | 2015 |
| micro/nano region liquid crystal alignment method and system thereof based on laser dire… 🛈 | 7 | 2014 |
| a sol-gel route for nano sized lifepo4/c for high performance lithium ion batteries | 7 | 2015 |
| β-carboline, dihydro-β-carboline and tetrahydro-β-carboline alkaloid derivatives and met… 🛈 | 6 | 2013 |
| photoelectric material preparation | 6 | 2011 |