How many patents does
11Th Research Institute Of China Electronics Technology Group Corporation have?
patents
376
families
306
granted
71
applications
305
CN
376
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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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11Th Research Institute Of China Electronics Technology Group Corporation
Top ten assignees appearing on patents
2018
11Th Research Institute Of China Electronics Technology Group Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| timing deivce | 2 | 2012 |
| method for designing infrared imaging lens and focusing-free refrigeration type infrared… 🛈 | 2 | 2014 |
| etching solution and etching method | 2 | 2013 |
| refrigerating type infrared focal plane detector back face thinning method | 2 | 2015 |
| multi-station full automatic laser power measuring method and system | 2 | 2013 |
| self-stimulated emission absorbing material and preparation method thereof | 2 | 2013 |
| metal wire connector | 2 | 2015 |
| infrared continuous zooming optical system | 2 | 2015 |
| method and device for measuring speed and distance by coherent detecting laser | 2 | 2013 |
| surface photoetching and wet etching method for chip | 2 | 2016 |