How many patents does
The First Research Institute Of Ministry Of Public Security have?
patents
506
families
403
granted
108
applications
398
CN
504
EP
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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The First Research Institute Of Ministry Of Public Security
Top ten assignees appearing on patents
2009 - 2018
2009
2018
The First Research Institute Of Ministry Of Public Security
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| dual-energy x-ray body scanning device and image processing method | 4 | 2010 |
| end-to-end voice encrypting method for low-speed narrowband wireless digital communicati… 🛈 | 3 | 2010 |
| pitching lifting mechanism for body scanning examination | 2 | 2014 |
| method for automatically identifying liquid substance in x-ray package image | 2 | 2014 |
| video encoding and transmitting method based on td-lte (time division long term evolutio… 🛈 | 2 | 2014 |
| safe leading-in device, system and method for usb data | 2 | 2014 |
| method and device for ensuring passage connectedness of quartz capillary tube array duri… 🛈 | 2 | 2016 |
| shooting system based on off-axis optical path technology and method of shooting system | 2 | 2016 |
| cluster system multi-seat dispatching desk system and achieving method | 2 | 2013 |
| passenger identity verifying security-checking system and operation method thereof | 2 | 2013 |