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CHENGDU HENGTONG PHOTOELECTRIC COMMUNICATION CO LTD

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    40,956
  • Filing trend
    ⇧ 80.0%
About

CHENGDU HENGTONG PHOTOELECTRIC COMMUNICATION CO LTD has a total of 38 patent applications. It increased the IP activity by 80.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets optics, electrical machinery and energy and materials and metallurgy are SUZHOU GUANGYIJIE COMMUNICATION TECH CO LTD, SUPERIOR ESSEX COMM LP and SHANDONG PACIFIC OPTICAL FIBER CABLE CO LTD.

Patent filings in countries

World map showing CHENGDU HENGTONG PHOTOELECTRIC COMMUNICATION CO LTDs patent filings in countries
# Country Total Patents
#1 China 38

Patent filings per year

Chart showing CHENGDU HENGTONG PHOTOELECTRIC COMMUNICATION CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Dong 15
#2 Qiu Yong 14
#3 Zhao Kunxiang 13
#4 Liu Jie 10
#5 Wang Yaoming 9
#6 Li Tao 9
#7 Zhang Hua 9
#8 Tang Zihong 9
#9 Liu Shipei 8
#10 Shen Xinhua 8

Latest patents

Publication Filing date Title
CN111540532A Photoelectric composite cable for flexible indoor distribution system and manufacturing method
CN111624155A Device and method for testing anti-stripping performance of rat-proof optical cable armor layer
CN111687239A Steel belt slitting and long disc winding production line and method for optical cable production
CN111399147A Expansion type weather-resistant rural household lead-in optical cable
CN111399148A Light overhead beam tube type optical cable product
CN111413772A EPFU optical fiber unit resin filling device and method
CN111399149A Highway ant-proof micro cable and manufacturing method thereof
CN111413771A Flexible armored butterfly-shaped optical cable and manufacturing method thereof
CN111650704A Indoor and outdoor four-core butterfly-shaped optical cable and process flow thereof
CN111077619A Rodent-resistant optical cable and manufacturing method thereof
CN110289137A A kind of 5G communication base station optoelectronic composite cable
CN110414843A Stranding production technology call method
CN110286451A A kind of optical cable multi-fiber coloring plastic sleeve integrated energy-saving production line
CN110053234A A kind of three core coloring moulds of optical cable production
CN110045474A A kind of three core curing ovens of optical cable production
CN110045473A A kind of light-duty high fine density low friction pipeline cable of 5G
CN110058368A A kind of optical cable bull coloring energy-saving production line
CN109987859A A kind of six core curing ovens of optical cable production
CN110171932A Optical fiber coloring New LED UV curing oven
CN110007414A Light-duty cell is registered one's residence leading in cable