Yihua Zhang

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Nanjing, Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Demodulation system for 3D-matrix multi-channel fiber optic sensing
- Patent number 9,939,294
- Issue date Apr 10, 2018
- ANDOL TECHNOLOGY, INC.
- Deguang Liu
- G01 - MEASURING TESTING
Information Patent Grant
Optical fiber rotary squeezer polarization controller
- Patent number 9,513,496
- Issue date Dec 6, 2016
- Andol Technology, Inc.
- Deguang Liu
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL FIBER ROTARY SQUEEZER POLARIZATION CONTROLLER
- Publication number 20160070124
- Publication date Mar 10, 2016
- ANDOL TECHNOLOGY, INC.
- Deguang Liu
- G02 - OPTICS
Information Patent Application
DEMODULATION SYSTEM FOR 3D-MATRIX MULTI-CHANNEL FIBER OPTIC SENSING
- Publication number 20160025523
- Publication date Jan 28, 2016
- ANDOL TECHNOLOGY INC.
- Deguang Liu
- G01 - MEASURING TESTING