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DANYANG JIANGNAN IND FURNACE CO LTD

Overview
  • Total Patents
    57
About

DANYANG JIANGNAN IND FURNACE CO LTD has a total of 57 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are ZHENJIANG SANXIN TECH INFORMATION CO LTD, BEIJING ZHONGBO ANDA INTELLECTUAL PROPERTY SERVICE CO LTD and OE OB.

Patent filings in countries

World map showing DANYANG JIANGNAN IND FURNACE CO LTDs patent filings in countries
# Country Total Patents
#1 China 57

Patent filings per year

Chart showing DANYANG JIANGNAN IND FURNACE CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Ma Jianguo 51
#2 Zhang Zhiping 44
#3 Zhu Renfang 39
#4 Shen Lixin 33
#5 Liu Shumin 33
#6 Jianguo Ma 5
#7 Tao Yaping 2
#8 Dehong Xia 1
#9 Guoqiang Ma 1

Latest patents

Publication Filing date Title
CN103602796A indoor low-temperature electric heating furnace
CN103591792A Chamber type high-temperature electric heating furnace
CN103822467A Double-open furnace lid of pit type resistance furnace
CN103822469A Box-type resistance furnace
CN103820605A Mesh belt type hot air circulating tempering furnace
CN103820749A Furnace lining structure for pit type gas carburizing furnace
CN103822465A Stabilizing device for novel pit-type resistance furnace
CN103820619A Aluminum alloy quenching furnace
CN103822468A Protective device of high-temperature chamber electric furnace
CN103822509A Heat exchanger
CN103822483A Furnace door sealing device
CN103823489A Temperature control system for industrial furnace
CN103822482A Industrial heating furnace
CN103822484A Heating furnace door
CN103822470A Small heating furnace
CN103822485A Trolley
CN103821422A Furnace door buffer device
CN103805754A Large-scale table-type fuel gas low-temperature annealing furnace
CN103805755A Ultra-wide trolley type gas-fired heat treatment furnace
CN103805766A Dual-purpose furnace for decontamination heating and tempering treatment of oil tube