Beijing Information Science & Technology University

China

 
Total IP 17
Total IP Rank # 88,146
IP Activity Score 1.4/5.0    5
IP Activity Rank # 195,044

Patents

Trademarks

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0 0
5 0
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Last Patent 2023 - Acoustic wave-based full-sea-dep...
First Patent 2013 - Bell-shaped vibrator type angula...

Latest Inventions, Goods, Services

2020 Invention Acoustic wave-based full-sea-depth-covering undersea wireless charging method and device. An und...
Invention High-power high-frequency directional transmission underwater acoustic transducer and manufacturi...
Invention Acoustic wave-based full-sea-depth-covering undersea wireless charging method and device. An acou...
2017 Invention Shear vibration-based piezoelectric composite material and preparation method thereof. A shear vi...
Invention Shear vibration-based piezoelectric composite material and preparation method therefor. A shear v...
2016 Invention Fiber grating demodulation system for enhancing spectral resolution by finely rotating light spli...
Invention Fiber grating demodulation system for enhancing spectral resolution by finely rotating imaging fo...
Invention Fiber grating demodulation system for enhancing spectral resolution by finely shifting linear arr...
Invention Fiber grating demodulation system for enhancing spectral resolution by finely shifting slit. A fi...
Invention Fiber grating demodulation system for enhancing spectral resolution of detector array. A fiber gr...
Invention Fiber grating demodulation system for enhancing spectral resolution by finely adjusting a collima...
Invention Method for establishing a digitized interpretation base of dongba classic ancient books. The pres...
Invention Digital global sharing platform for preserving dongba ancient texts. A digital global sharing pla...
Invention Method of establishing digital dongba ancient text interpretive library. The invention discloses ...
2014 Invention Gas detection system using fiber laser with active feedback compensation by reference cavity. The...
2013 Invention Method for measuring the strain of material using short cavity fiber laser. A method for measurin...
Invention Method for measuring magnetic induction intensity of magnetic field using short cavity fiber lase...
Invention Method for measuring temperature of object using longitudinal mode output of short cavity fiber l...
Invention Bell-shaped vibrator type angular rate gyro. The present invention provides an angular rate gyro ...