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YANGTZE OPTICAL FIBRE & CABLE

Overview
  • Total Patents
    98
  • GoodIP Patent Rank
    228,147
About

YANGTZE OPTICAL FIBRE & CABLE has a total of 98 patent applications. Its first patent ever was published in 2003. It filed its patents most often in China, United States and EPO (European Patent Office). Its main competitors in its focus markets machines, optics and environmental technology are DRAKA FIBRE TECHNOLOGY BV, OPTOMAGIC CO LTD and YAZHOU OPTICAL CO LTD.

Patent filings in countries

World map showing YANGTZE OPTICAL FIBRE & CABLEs patent filings in countries

Patent filings per year

Chart showing YANGTZE OPTICAL FIBRE & CABLEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qingrong Han 15
#2 Luo Jie 15
#3 Jie Luo 13
#4 Cao Beibei 11
#5 Long Shengya 10
#6 Weijun Tong 9
#7 Li Jiang 8
#8 Chen Yang 8
#9 Feng Tu 8
#10 Beibei Cao 8

Latest patents

Publication Filing date Title
CN104407423A Bird-peck-prevention optical cable
CN103698840A Multi-core nonlinear optical fiber
CN103553320A Quartz sleeve for large-size optical fiber perform, and manufacturing method thereof
CN103472531A Low-attenuation high temperature resistance optical fiber
CN103472530A Large-core-diameter bend insensitive energy transmitting optical fiber
CN103439763A Total solid optical fiber with large-mode field area and manufacturing method thereof
CN103487077A Optical fiber output photoelectric encoder
CN103454719A Single mode optical fiber
CN103449716A Device and method for manufacturing optical fiber preform rod with VAD (Vapor Axial Deposition) method
CN103399376A Bend insensitive single-mode optical fiber and manufacturing method thereof
CN103399374A Multi-core optical fiber
CN103345017A Single mode fiber insensitive to bending
CN103323908A Single mode fiber and manufacturing method thereof
CN103163150A Online cable surface defect detection device and online cable surface defect detection method
CN103149630A Low-attenuation single-mode optical fiber
CN103148955A Fiber bragg grating temperature sensor
CN103116055A All-optical-fiber current transformer system with temperature measurement function
CN103064163A Flame-retardant and fire-resistant optical cable
CN103115693A Distributed optical fiber Raman temperature measurement system
CN102992613A Rare-earth uniformly-doped fiber perform core rod and preparation method thereof