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JIANGSU ETERN OPTICAL FIBER TECH CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    152,913
About

JIANGSU ETERN OPTICAL FIBER TECH CO LTD has a total of 11 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, chemical engineering and optics are TRISOLA STEINACH VEB, Caihong group co ltd and QINGHAI ZHONGLI OPTICAL FIBER TECH CO LTD.

Patent filings in countries

World map showing JIANGSU ETERN OPTICAL FIBER TECH CO LTDs patent filings in countries

Patent filings per year

Chart showing JIANGSU ETERN OPTICAL FIBER TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Fan 7
#2 Sui Lihong 6
#3 Mo Siming 4
#4 Li Xiang 4
#5 Zhou Li 3
#6 Chen Hongda 2
#7 Sun Qiang 2
#8 Wang Longfei 2
#9 Liu Yong 2
#10 Zheng Zhiyu 2

Latest patents

Publication Filing date Title
CN111644020A Optical fiber preform sintering waste gas treatment system and treatment method thereof
CN111664824A Automatic detection device and detection method for damaged section of optical fiber drawing wire
CN111635127A Optical fiber preform containing functional quartz cladding and preparation method thereof
CN110759638A Non-contact optical fiber twisting device
CN110759647A High-speed optical fiber drawing ultraviolet curing device
CN110404358A A kind of new type auto filter device and method of Heating,Ventilating and Air Conditioning
CN108585472A A kind of optical fiber traction stranding torsion device
CN108516399A Zero tension coil-winding machine