How many patents does
Yantai University have?
patents
946
families
735
granted
210
applications
736
CN
931
US
8
WO
3
JP
2
EP
2
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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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Yantai University
Top ten assignees appearing on patents
2009 - 2018
2009
2018
Yantai University
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| condensation product of theanine derivative and carboxylic acid coumarin derivative, int… 🛈 | 10 | 2012 |
| method for preparing aqueous polyurethane coating and adhesive modified through carbon n… 🛈 | 4 | 2015 |
| benzothiazole derivative and anti-tumor purpose thereof | 3 | 2014 |
| manufacturing technology for flame-retardant, anti-yellowing and low-fogging cowhide car… 🛈 | 3 | 2015 |
| granular supported nano gold catalyst for closed co2 laser device | 3 | 2013 |
| pyrazolo[1,5-a]pyrimidine derivative and anti-tumor applications thereof | 3 | 2014 |
| motor and brake disc thereof | 3 | 2016 |
| method for preparing ferric oxide for enhancing photocatalytic hydrogen production activ… 🛈 | 2 | 2017 |
| automatic circulating type convenient water pump | 2 | 2017 |
| method for detecting residuals of sulfanilamide medicaments by portable imaging method a… 🛈 | 2 | 2016 |