How many patents does
Beijing Research Institute Of Mechanical & Electrical Technology have?
patents
210
families
179
granted
32
applications
178
CN
209
US
1
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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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Beijing Research Institute Of Mechanical & Electrical Technology
Top ten assignees appearing on patents
2009 - 2018
2009
2018
Beijing Research Institute Of Mechanical & Electrical Technology
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| steel plate quenching press | 2 | 2010 |
| progressive integrated lubricating system and method for detecting fault of lubricating … 🛈 | 2 | 2015 |
| roll-forging blank making method for g2500 crankshaft | 2 | 2012 |
| multi-station friction screw press | 2 | 2010 |
| phi-1500 dedicated roll forging machine | 2 | 2012 |
| smooth and clean fine blanking mould | 2 | 2013 |
| cold forging press machine with large rated tonnage point | 2 | 2010 |
| manufacturing method of dynamic infrared scene generating device of optical fiber array | 2 | 2011 |
| method for forming rear axle whole by rapid extrusion | 2 | 2011 |
| synchronous in-phase shunt-excitation vibration device | 2 | 2014 |