How many patents does
Beijing Research Institute Of Spatial Mechanical & Electrical Technology have?
patents
664
families
445
granted
219
applications
445
CN
664
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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 Spatial Mechanical & Electrical Technology
Top ten assignees appearing on patents
2009
2018
Beijing Research Institute Of Spatial Mechanical & Electrical Technology
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| inertial stabilization controller | 2 | 2014 |
| composite material thin-wall housing preparation method based on unloading hole | 2 | 2014 |
| spherical slotted parachute and structure design method thereof | 2 | 2014 |
| parachute with zigzag bottom edge and structure design method of parachute | 2 | 2014 |
| double-base-line transmissometer for atmospheric visibility | 2 | 2014 |
| laser dot matrix device used for lunar vehicle on basis of optical fiber network | 2 | 2014 |
| high-stable and semi-flexible supporting structure for secondary lens of space camera | 2 | 2014 |
| space multi-spectrum-section imager video circuit system | 2 | 2014 |
| forming method for composite material barrel shell employing horizontal installation | 2 | 2014 |
| composite material thin-wall housing preparation method based on intermittent stacking | 2 | 2014 |