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JIANGSU FASTEN PHOTONICS CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    174,708
  • Filing trend
    ⇩ 100.0%
About

JIANGSU FASTEN PHOTONICS CO LTD has a total of 15 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets machines, optics and measurement are FIBERCORE INC, HUBEI RUIXIN HEALTH CARE PRODUCTS TECH CO LTD and KIYOUSERA OPT KK.

Patent filings in countries

World map showing JIANGSU FASTEN PHOTONICS CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing JIANGSU FASTEN PHOTONICS CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Huang Benhua 11
#2 Feng Shujuan 9
#3 Chen Qiang 6
#4 Zhou Zhenhua 6
#5 Su Wu 5
#6 You Maoyong 4
#7 Hou Shuhu 4
#8 Miao Zhenhua 3
#9 Liang Letian 3
#10 Wang Zhengjiang 3

Latest patents

Publication Filing date Title
CN110963696A OVD deposition cavity device for preparing optical fiber perform
CN110954031A Method for detecting concentricity of core package of optical fiber preform
CN107918169A Active polarization maintaining optical fibre of line-styled and preparation method thereof
CN107417090A A kind of manufacture method of oval core polarization maintaining optical fibre
CN104843988A Multi-burner OVD (outside vapour deposition) preparation device of soot optical fiber preforms
CN104909556A Method for preparing loose optical fiber preform by use of multiple blowlamps
CN104556679A Device for lowering PMD (polarization mode dispersion) value of optical fibers
CN104445916A Top air sealing device for optical fiber drawing
CN103304135A Optical fiber drawing method for large-diameter optical fiber preform rod
CN103342463A Optical fiber drawing furnace
CN102721999A Polarization maintaining optical fiber for fiber-optic gyroscope
CN102718415A Coating for energy transmitting optical fiber
CN102721998A Energy transmission optical fiber
CN102732101A Self-adhesive coating for polarization maintaining optical fibers
CN102621629A 980-nanometer optical fiber for coupler and production method thereof