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SICHUAN HUIYUAN PLASTIC OPTICAL FIBER CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    190,244
About

SICHUAN HUIYUAN PLASTIC OPTICAL FIBER CO LTD has a total of 13 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets optics, electrical machinery and energy and measurement are TELEPHONE CABLES LTD, RICOH OPTICAL IND CO and SHENZHEN SDGI OPTICAL NETWORK TECHNOLOGIES CO LTD.

Patent filings in countries

World map showing SICHUAN HUIYUAN PLASTIC OPTICAL FIBER CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing SICHUAN HUIYUAN PLASTIC OPTICAL FIBER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chu Jiurong 9
#2 Liu Zhongyi 9
#3 Zhang Hailong 6
#4 Zhongyi Liu 4
#5 Jiurong Chu 4
#6 Zhang Yongzhi 4
#7 Tang Bo 3
#8 Changlin Song 2
#9 Liu Hao 2
#10 Chen Jia 2

Latest patents

Publication Filing date Title
CN111337224A Optical fiber jumper wire loss testing device
CN111399111A Plastic optical fiber for weaving
CN111239903A Plastic optical fiber jumper plug and end face processing method thereof
CN105652403A Illumination and decoration optical-fiber cable
CN105667188A Easily-shaped optical fiber ornament
CN104154498A Method for improving illumination through white light reduction by means of monochromatic light transmission and device for white light reduction by means of monochromatic light transmission
CN103457672A Plastic optical fiber receiver with differential input of double photodiodes and achieving method
CN103427912A Plastic optical fiber receiver
CN102340403A Plastic optical fiber wall surface switch
CN102377575A Plastic optical fiber wall surface exchange with control chip
CN102445330A Method for monitoring loss on line for plastic optical fiber production
CN101544045A Method for preparing gradient plastic fibers by continuous reaction coextrusion thermal diffusion method
CN101544046A Method for preparing sidelight plastic fibers by continuous reaction coextrusion method