How many patents does
Beijing Information Science & Technology University have?
patents
1,379
families
1,015
granted
338
applications
1,041
CN
1,352
US
23
WO
3
RoW
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 Information Science & Technology University
Top ten assignees appearing on patents
2009 - 2018
2009
2018
Beijing Information Science & Technology University
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| fiber grating demodulation system and method using micro grating to improve spectral res… 🛈 | 7 | 2015 |
| fiber grating demodulation system utilizing slit translation to improve spectrum resolut… 🛈 | 6 | 2015 |
| fiber grating demodulation system utilizing micro-motion detector array to improve spect… 🛈 | 5 | 2015 |
| fiber grating demodulation system utilizing fine tuning of imaging lens to improve spect… 🛈 | 4 | 2015 |
| bell-shaped vibrator type angular rate gyro | 4 | 2013 |
| gas detection system using fiber laser with active feedback compensation by reference ca… 🛈 | 4 | 2013 |
| absolute evaluation method for relative error of length measurement in photogrammetry | 3 | 2016 |
| high-redundancy fbg sensing module | 3 | 2016 |
| method for measuring magnetic field based on ultrasonic pulse induced grating deformation | 3 | 2016 |
| fbg reflectance spectrum sensing demodulation method based on linear array ingaas scanni… 🛈 | 3 | 2015 |