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JIANGSU STERLITE TONGGUANG FIBER CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    70,819
  • Filing trend
    ⇧ 133.0%
About

JIANGSU STERLITE TONGGUANG FIBER CO LTD has a total of 23 patent applications. It increased the IP activity by 133.0%. Its first patent ever was published in 2015. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, environmental technology and optics are JIANGSU HENGTONG PHOTOCONDUCTIVE NEW MAT CO LTD, YANGTZE OPTICAL FIBRE & CABLE and PLASMA GMBH J.

Patent filings in countries

World map showing JIANGSU STERLITE TONGGUANG FIBER CO LTDs patent filings in countries

Patent filings per year

Chart showing JIANGSU STERLITE TONGGUANG FIBER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wei Jie 18
#2 Sun Jianbin 15
#3 Ba Laji 13
#4 Ka Bin 12
#5 Pei Li 11
#6 Yang Mei 8
#7 Zhang Rongwang 7
#8 Li Shuang 6
#9 Xie Yuheng 4
#10 Liu Yubin 4

Latest patents

Publication Filing date Title
CN112098267A Device and method for measuring density of loose preform on line
CN111413350A Method and device for detecting defects of optical fiber flat cable
CN110568549A Multi-core optical fiber based on air hole rod and preparation method thereof
CN110568548A multi-core optical fiber with controllable multi-layer fiber core
CN110451791A A kind of prefabricated rods docking lathe
CN110468423A A kind of the HF remnant liquid recovering device and application method of pickler
CN109911704A A kind of protective device for optical fiber screening process anti-whip
CN109883330A A kind of helium tube device of adjust automatically
CN109917738A A kind of monitoring system that optical fiber quality is monitored online
CN109399912A A kind of fiber drawing tower control system
CN109320063A A kind of production method of preform
CN109597380A A kind of wisdom energy management plateform system based on Internet of Things and cloud computing technology
CN108657713A A kind of intelligent turnaround system and its operating method based on preform production
CN108672087A Electrostatic precipitator in a kind of prefabricated rods extension process
CN108152889A It is a kind of to be used to make the device and method that high-precision low loss fiber Y divides device
CN108181683A A kind of low crosstalk big mode field area multi-core optical fiber and preparation method thereof
CN107555780A One kind extension stove lower sealing device
CN107089791A A kind of preform extension method
CN106698917A Double tapering method for preformed rod
CN104944763A Technology for reducing He flow in wire drawing furnace by PID software trigger function