How many patents does
Ningbo University Of Technology have?
patents
1,429
families
1,118
granted
309
applications
1,120
CN
1,418
WO
4
JP
4
US
3
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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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Ningbo University Of Technology
Top ten assignees appearing on patents
2009 - 2018
2009
Ningbo University Of Technology
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| cutting technology with micromachining achieved with particulate knife | 5 | 2013 |
| microparticle capturing device and microparticle transport equipment using same | 5 | 2010 |
| method for preparing lutein feed additive | 4 | 2015 |
| abrasive paper inserting mechanism and abrasive paper inserting method of flap wheel | 4 | 2016 |
| particulate knife | 4 | 2013 |
| work system for preparing and purifying hydrogen energy resource and control method ther… 🛈 | 3 | 2013 |
| plasma-reinforced oxidation calcinating method for high-nickel cathode material of lithi… 🛈 | 3 | 2017 |
| device and method for detecting length of needle valves | 3 | 2015 |
| novel automatic descaling valve | 3 | 2014 |
| car window lifter | 3 | 2015 |