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ZHENG XUEZHE

Overview
  • Total Patents
    13
About

ZHENG XUEZHE has a total of 13 patent applications. Its first patent ever was published in 2007. It filed its patents most often in United States. Its main competitors in its focus markets optics and telecommunications are UNIPHASE TELECOMM PRODUCTS INC, AURRION INC and FINISAR SWEDEN AB.

Patent filings in countries

World map showing ZHENG XUEZHEs patent filings in countries
# Country Total Patents
#1 United States 13

Patent filings per year

Chart showing ZHENG XUEZHEs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Krishnamoorthy Ashok V 13
#2 Zheng Xuezhe 13
#3 Cunningham John E 7
#4 Li Guoliang 3
#5 Raj Kannan 1
#6 Yao Jin 1
#7 Luo Ying 1
#8 Adleman James R 1
#9 Fainman Yeshaiahu 1
#10 Luo Ying L 1

Latest patents

Publication Filing date Title
US2015260914A1 Polarization-insensitive silicon-phototonic optical receiver
US2013265624A1 Surface-normal optical coupling using a holographic recording material
US2013195446A1 Dynamic-grid comb optical source
US2013016423A1 Hybrid laser source with ring-resonator reflector
US2012237155A1 Scalable silicon photonic multiplexers and demultiplexers
US2012177318A1 Waveguide electro-absorption modulator
US2012189025A1 Monolithic laser source using ring-resonator reflectors
US2012207424A1 Optical modulator with three-dimensional waveguide tapers
US2011255822A1 Low-power, broadband optical switch
US2011170819A1 Electro-optic modulator with inverse tapered waveguides
US2011069925A1 Macro-chip including a surface-normal device
US2010329685A1 Optical device with reduced thermal tuning energy
US2010266276A1 Broadband and wavelength-selective bidirectional 3-way optical splitter