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TIANJIN LINGXIN TECH DEVELOPMENT CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    137,844
  • Filing trend
    ⇩ 100.0%
About

TIANJIN LINGXIN TECH DEVELOPMENT CO LTD has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets optics are SDL INTEGRATED OPTICS LTD, CHO SHIYOSHI and AOYING PHOTOELECTRIC (SUZHOU) CO LTD.

Patent filings in countries

World map showing TIANJIN LINGXIN TECH DEVELOPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing TIANJIN LINGXIN TECH DEVELOPMENT CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Optics

Focus technologies

Top inventors

# Name Total Patents
#1 Li Ping 12
#2 Fan Baoquan 8
#3 Shi Yunling 3
#4 Liu Dan 2
#5 Jiang Shaozhi 1
#6 Shang Hanyu 1

Latest patents

Publication Filing date Title
CN110646957A Novel lithium niobate electro-optical modulator based on zinc oxide waveguide and preparation method thereof
CN107450250A A kind of polarization-entangled photon pair source selected after nothing
CN108732795A A kind of silicon substrate lithium niobate high-speed optical modulator and preparation method thereof
CN108241225A A kind of low driving voltage lithium niobate electrooptic modulator and its manufacturing method
CN107966832A A kind of LiNbO_3 film intensity modulator of low dc shift
CN108107607A A kind of high speed Polarization Controller of low-loss low driving voltage and light quantum polarization beat length module
CN108020939A A kind of LiNbO_3 film QPSK optical modulators and its manufacture method
CN108020938A The silicon substrate lithium niobate hybrid integrated electrooptic modulator and its manufacture method of a kind of compatible CMOS technology
CN107957629A Wideband lithium niobate electrooptic modulator based on teflon material cushion
CN107957631A A kind of LiNbO_3 film electrooptic modulator of high modulate efficiency
CN107957630A LiNbO_3 film fiber optical gyroscope and its manufacture method
CN107305297A Broadband travelling-wave electrooptic modulator based on lithium niobate monocrystal film