How many patents does
Beijing Research Institute Of Automation For Machinery Industry have?
patents
157
families
116
granted
35
applications
122
CN
150
EP
3
WO
2
US
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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Beijing Research Institute Of Automation For Machinery Industry
Top ten assignees appearing on patents
Beijing Research Institute Of Automation For Machinery Industry
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| reciprocating servo control device for mainshaft of honing machine | 8 | 2011 |
| ear line placing device for casting mold | 3 | 2013 |
| method for preparing multiphase coupled ws2/wn solid lubrication film | 2 | 2014 |
| engine valve lock assembly device and method | 2 | 2009 |
| device and method for separating objects from silo | 2 | 2008 |
| high-temperature resistant hydrophobic material and preparation method thereof | 2 | 2015 |
| erosion-resisting hydrophobic material and preparation method thereof | 2 | 2015 |
| spooling transport vehicle and automatic spindle conveying system and method | 2 | 2011 |
| manufacturing method of high-wear-resistant ws2 solid lubricating film | 2 | 2014 |
| preparation method of compressor blade coating and surface modifier | 2 | 2014 |