Beijing Information Science & Technology University

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Haidian District, CN

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Patents Grantslast 30 patents

Information Patent Grant
Shear vibration-based piezoelectric composite material and preparat...
- Patent number 11,245,066
- Issue date Feb 8, 2022
- Beijing Information Science & Technology University
- Lei Qin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for establishing a digitized interpretation base of dongba c...
- Patent number 10,380,065
- Issue date Aug 13, 2019
- Beijing Information Science & Technology University
- Xiaoli Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fiber grating demodulation system for enhancing spectral resolution...
- Patent number 9,869,588
- Issue date Jan 16, 2018
- Beijing Information Science & Technology University
- Lianqing Zhu
- G02 - OPTICS
Information Patent Grant
Method for implementing high-precision orientation and evaluating o...
- Patent number 9,857,172
- Issue date Jan 2, 2018
- Beijing Information Science & Technology University
- Mingli Dong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fiber grating demodulation system for enhancing spectral resolution...
- Patent number 9,784,619
- Issue date Oct 10, 2017
- Beijing Information Science & Technology University
- Lianqing Zhu
- G02 - OPTICS
Information Patent Grant
Fiber grating demodulation system for enhancing spectral resolution...
- Patent number 9,784,618
- Issue date Oct 10, 2017
- Beijing Information Science & Technology University
- Lianqing Zhu
- G02 - OPTICS
Information Patent Grant
Fiber grating demodulation system for enhancing spectral resolution...
- Patent number 9,683,892
- Issue date Jun 20, 2017
- Beijing Information Science & Technology University
- Lianqing Zhu
- G02 - OPTICS
Information Patent Grant
Fiber grating demodulation system for enhancing spectral resolution...
- Patent number 9,574,939
- Issue date Feb 21, 2017
- Beijing Information Science & Technology University
- Lianqing Zhu
- G02 - OPTICS
Information Patent Grant
Bell-shaped vibrator type angular rate gyro
- Patent number 9,568,314
- Issue date Feb 14, 2017
- Beijing Information Science & Technology University
- Zhong Su
- G01 - MEASURING TESTING
Information Patent Grant
Gas detection system using intracavity fiber laser with loop cavity...
- Patent number 9,029,819
- Issue date May 12, 2015
- Beijing Information Science & Technology University
- Lianqing Zhu
- G01 - MEASURING TESTING
Information Patent Grant
Method for measuring the strain of material using short cavity fibe...
- Patent number 9,016,105
- Issue date Apr 28, 2015
- Beijing Information Science & Technology University
- Lianqing Zhu
- G01 - MEASURING TESTING
Information Patent Grant
Gas detection system using fiber laser with active feedback compens...
- Patent number 9,007,594
- Issue date Apr 14, 2015
- Beijing Information Science & Technology University
- Fei Luo
- G01 - MEASURING TESTING
Information Patent Grant
Gas detection system using a fiber laser with double-wavelength com...
- Patent number 8,964,185
- Issue date Feb 24, 2015
- Beijing Information Science & Technology University
- Fei Luo
- G01 - MEASURING TESTING
Information Patent Grant
Gas detection system using semiconductor laser with feedback compen...
- Patent number 8,928,885
- Issue date Jan 6, 2015
- Beijing Information Science & Technology University
- Fei Luo
- G01 - MEASURING TESTING
Information Patent Grant
Method for measuring magnetic induction intensity of magnetic field...
- Patent number 8,896,302
- Issue date Nov 25, 2014
- Beijing Information Science & Technology University
- Lianqing Zhu
- G01 - MEASURING TESTING
Information Patent Grant
Method for measuring temperature of object using longitudinal mode...
- Patent number 8,794,828
- Issue date Aug 5, 2014
- Beijing Information Science & Technology University
- Lianqing Zhu
- G01 - MEASURING TESTING

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Patents Applicationslast 30 patents

Information Patent Application
ACOUSTIC WAVE-BASED FULL-SEA-DEPTH-COVERING UNDERSEA WIRELESS CHARG...
- Publication number 20230223791
- Publication date Jul 13, 2023
- Beijing Information Science & Technology University
- Lei QIN
- B60 - VEHICLES IN GENERAL
Information Patent Application
Shear vibration-based piezoelectric composite material and preparat...
- Publication number 20190386200
- Publication date Dec 19, 2019
- Beijing Information Science & Technology University
- Lei Qin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR ESTABLISHING A DIGITIZED INTERPRETATION BASE OF DONGBA C...
- Publication number 20190057085
- Publication date Feb 21, 2019
- Beijing Information Science & Technology University
- Xiaoli Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FIBER GRATING DEMODULATION SYSTEM FOR ENHANCING SPECTRAL RESOLUTION...
- Publication number 20170108380
- Publication date Apr 20, 2017
- Beijing Information Science & Technology University
- Lianqing Zhu
- G02 - OPTICS
Information Patent Application
FIBER GRATING DEMODULATION SYSTEM FOR ENHANCING SPECTRAL RESOLUTION...
- Publication number 20170108378
- Publication date Apr 20, 2017
- Beijing Information Science & Technology University
- Lianqing Zhu
- G02 - OPTICS
Information Patent Application
FIBER GRATING DEMODULATION SYSTEM FOR ENHANCING SPECTRAL RESOLUTION...
- Publication number 20170108379
- Publication date Apr 20, 2017
- Beijing Information Science & Technology University
- Lianqing ZHU
- G02 - OPTICS
Information Patent Application
FIBER GRATING DEMODULATION SYSTEM FOR ENHANCING SPECTRAL RESOLUTION...
- Publication number 20170102268
- Publication date Apr 13, 2017
- Beijing Information Science & Technology University
- Lianqing ZHU
- G02 - OPTICS
Information Patent Application
FIBER GRATING DEMODULATION SYSTEM FOR ENHANCING SPECTRAL RESOLUTION...
- Publication number 20170102269
- Publication date Apr 13, 2017
- Beijing Information Science & Technology University
- Lianqing ZHU
- G02 - OPTICS
Information Patent Application
GAS DETECTION SYSTEM USING INTRACAVITY FIBER LASER WITH LOOP CAVITY...
- Publication number 20150102240
- Publication date Apr 16, 2015
- Beijing Information Science & Technology University
- Lianqing Zhu
- G01 - MEASURING TESTING
Information Patent Application
GAS DETECTION SYSTEM USING FIBER LASER WITH ACTIVE FEEDBACK COMPENS...
- Publication number 20150103350
- Publication date Apr 16, 2015
- Beijing Information Science & Technology University
- Fei Luo
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR MEASURING THE STRAIN OF MATERIAL USING SHORT CAVITY FIBE...
- Publication number 20150020568
- Publication date Jan 22, 2015
- Beijing Information Science & Technology University
- Lianqing Zhu
- G01 - MEASURING TESTING
Information Patent Application
NOVEL BELL-SHAPED VIBRATOR TYPE ANGULAR RATE GYRO
- Publication number 20140360266
- Publication date Dec 11, 2014
- Beijing Institute of Technology
- Zhong Su
- G01 - MEASURING TESTING

Beijing Information Science & Technology University

Organization

Patents Grantslast 30 patents

Shear vibration-based piezoelectric composite material and preparat...

Method for establishing a digitized interpretation base of dongba c...

Fiber grating demodulation system for enhancing spectral resolution...

Method for implementing high-precision orientation and evaluating o...

Fiber grating demodulation system for enhancing spectral resolution...

Fiber grating demodulation system for enhancing spectral resolution...

Fiber grating demodulation system for enhancing spectral resolution...

Fiber grating demodulation system for enhancing spectral resolution...

Bell-shaped vibrator type angular rate gyro

Gas detection system using intracavity fiber laser with loop cavity...

Method for measuring the strain of material using short cavity fibe...

Gas detection system using fiber laser with active feedback compens...

Gas detection system using a fiber laser with double-wavelength com...

Gas detection system using semiconductor laser with feedback compen...

Method for measuring magnetic induction intensity of magnetic field...

Method for measuring temperature of object using longitudinal mode...

Patents Applicationslast 30 patents

ACOUSTIC WAVE-BASED FULL-SEA-DEPTH-COVERING UNDERSEA WIRELESS CHARG...

Shear vibration-based piezoelectric composite material and preparat...

METHOD FOR ESTABLISHING A DIGITIZED INTERPRETATION BASE OF DONGBA C...

FIBER GRATING DEMODULATION SYSTEM FOR ENHANCING SPECTRAL RESOLUTION...

FIBER GRATING DEMODULATION SYSTEM FOR ENHANCING SPECTRAL RESOLUTION...

FIBER GRATING DEMODULATION SYSTEM FOR ENHANCING SPECTRAL RESOLUTION...

FIBER GRATING DEMODULATION SYSTEM FOR ENHANCING SPECTRAL RESOLUTION...

FIBER GRATING DEMODULATION SYSTEM FOR ENHANCING SPECTRAL RESOLUTION...

GAS DETECTION SYSTEM USING INTRACAVITY FIBER LASER WITH LOOP CAVITY...

GAS DETECTION SYSTEM USING FIBER LASER WITH ACTIVE FEEDBACK COMPENS...

METHOD FOR MEASURING THE STRAIN OF MATERIAL USING SHORT CAVITY FIBE...

NOVEL BELL-SHAPED VIBRATOR TYPE ANGULAR RATE GYRO