How many patents does
Wenzhou University have?
patents
3,462
families
2,766
granted
689
applications
2,773
CN
3,445
US
9
WO
8
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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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Wenzhou University
Top ten assignees appearing on patents
2009 - 2018
2009
2018
Wenzhou University
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method for producing 30-halogenated betulinic acid | 5 | 2011 |
| method and special rack capable of adjusting position of suspended beam screw rod to gui… 🛈 | 4 | 2013 |
| method and device for strengthening laser shock of hidden surface | 4 | 2013 |
| led lighting-based color measurement multispectral imaging system | 4 | 2017 |
| laser shock peening method and device for bottom surface of tenon groove of aircraft bla… 🛈 | 4 | 2013 |
| method and device for precisely machining deep groove and deep hole by varifocal lasers | 3 | 2014 |
| hydrogen desulfurization catalyst of porous zeolite loaded with como, nimo and niw metal… 🛈 | 3 | 2012 |
| flake-shaped nitrogen and phosphorus co-doped porous carbon material as well as preparat… 🛈 | 3 | 2016 |
| foaming-assisted sheet metal laser precision boring method and device | 3 | 2014 |
| method for recognizing tool abrasion degree of large numerical control milling machine | 3 | 2014 |