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Zhangjiagang huahui special glass co ltd

Overview
  • Total Patents
    28
About

Zhangjiagang huahui special glass co ltd has a total of 28 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 environmental technology and machines are TIANJIN HUANENG ENERGY EQUIPMENT CO LTD, JIANGSU HUADONG FURNACE IND CO and SHANGHAI APPLIED TECHNOLOGY CO.

Patent filings in countries

World map showing Zhangjiagang huahui special glass co ltds patent filings in countries
# Country Total Patents
#1 China 28

Patent filings per year

Chart showing Zhangjiagang huahui special glass co ltds patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Hongshun Bian 5
#2 Bian Hongshun 1
#3 Xiehui Lin 1
#4 Yusong Yang 1
#5 Weigang Cai 1
#6 Jianping Qin 1
#7 Zhanpeng Xie 1
#8 Jianghua Chen 1
#9 Dawei Chen 1
#10 Weiqiang Gu 1

Latest patents

Publication Filing date Title
CN102206038A Method for producing float glass by using kiln with seven pairs of small furnaces
CN102206037A Method for producing float glass by using stove kiln with six pairs of rangettes
CN102206036A Method for producing float glass by using kiln with eight pairs of small furnaces
CN102145310A Hammer device used for pulverizer
CN102139265A Framework hoisted vertical type vibrating screen
CN102145975A Mixing device of coal distributor
CN102139241A Gear ring for flour mill
CN102139168A Oil-gas separation and oil recovery device for light oil
CN102141177A Quick joint for mounting flange of coal distributing device
CN102141244A Powder tube of spray gun
CN102141252A Equipartition device
CN102140008A Glass kiln fuel device
CN102140006A Molten bath of glass kiln
CN102138761A Dust collector for industrial production
CN102140012A Float glass forming cooling water packet
CN102141191A SO2 conveying device
CN102145789A Simple wooden packaging box
CN102139802A Lowe roller of hoister
CN102140007A Ventilating vibrating type grid checker ash dredger
CN102141790A Remote control device of twin beam overhead crane