Learn more

JIANGSU PROVINCE METALLURGICAL DESIGN INST CO LTD

Overview
  • Total Patents
    790
  • GoodIP Patent Rank
    1,947
  • Filing trend
    ⇩ 100.0%
About

JIANGSU PROVINCE METALLURGICAL DESIGN INST CO LTD has a total of 790 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, environmental technology and thermal processes are HAALMER CORP, TITAN COMPANY AS and STRATEGIC UDY METALLURGICAL & CHEMICAL PROCESSES LTD.

Patent filings in countries

World map showing JIANGSU PROVINCE METALLURGICAL DESIGN INST CO LTDs patent filings in countries
# Country Total Patents
#1 China 790

Patent filings per year

Chart showing JIANGSU PROVINCE METALLURGICAL DESIGN INST CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Daohong 663
#2 Cao Zhicheng 498
#3 Xue Xun 266
#4 Wang Jingjing 114
#5 Li Hongke 110
#6 Song Wenchen 110
#7 Liu Zhanhua 97
#8 Bian Miaolian 94
#9 Gu Mingyuan 94
#10 Ma Dongyang 93

Latest patents

Publication Filing date Title
CN107988453A A kind of rotary hearth furnace
CN108004364A The system and method for preparing ferronickel powder
CN108020084A A kind of rotary hearth furnace smoke waste heat utilization system and method
CN107988454A The system and method for handling red mud
CN108007190A A kind of rotary hearth furnace material-feeding mechanism and the rotary hearth furnace using the mechanism
CN108085446A The system and method for handling red mud
CN108192646A A kind of apparatus and method using fast pyrogenation production gas-based shaft kiln also Primordial Qi
CN108018059A A kind of apparatus and method using pyrolysis production gas-based shaft kiln also Primordial Qi
CN108191243A A kind of method for preparing metallic iron and calcium alkali silica devitrified glass using red mud
CN108149007A The system and method for handling copper ashes
CN108555036A Steel device under a kind of modularization cold bed
CN108018089A A kind of dust pelletizing system
CN107964587A The system and method for handling the slag containing arsenical copper
CN108220520A A kind of apparatus and method using pyrolysis production reducing gas for shaft furnace
CN108117322A A kind of water-permeable brick of purifying rainwater and preparation method thereof
CN108018416A One kind screening pre-heating drying device
CN108004398A The system and method for handling humic soil type lateritic nickel ore
CN108103306A The system and method for handling copper ashes
CN108117321A The preparation method of a kind of ground polymers base water-permeable brick
CN108129083A A kind of method for preparing water-permeable brick using copper ashes magnetic separation tailings