How many patents does
China University Of Mining And Technology have?
patents
15,959
families
11,842
granted
3,206
applications
12,753
CN
14,656
WO
437
US
188
JP
15
EP
15
GB
11
KR
1
RoW
636
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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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patent families
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China University Of Mining And Technology
Top ten assignees appearing on patents
2009 - 2018
2009
| pingdingshan coal company | 1 |
China University Of Mining And Technology
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| long-distance transport system for people in inclined lane | 12 | 2013 |
| method for controlling switched reluctance generator without position sensor | 12 | 2012 |
| mining elevator lapping platform suitable for flexible guide rail and mining elevator la… 🛈 | 12 | 2012 |
| large-tonnage slender externally powered curve rail-mounted unloading skip | 12 | 2013 |
| guide rail rope deflection inhibition mechanism and method for parallel soft cable suspe… 🛈 | 11 | 2013 |
| method for controlling switched reluctance motor with stepped freewheeling and without p… 🛈 | 11 | 2012 |
| method and apparatus for monitoring displacement adjustment state of steel rope tension … 🛈 | 11 | 2013 |
| hoist main shaft torque monitoring device based on angle measurement | 11 | 2014 |
| mining elevator carrying platform and carrying method | 11 | 2012 |
| specific elevator anti-fall buffer based on flexible guidance | 11 | 2013 |