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LI CHUNJIANG

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    184,333
About

LI CHUNJIANG has a total of 12 patent applications. Its first patent ever was published in 1994. It filed its patents most often in China. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and materials and metallurgy are SHI JIANTUAN, CORDI COORD DEV INNOVATION and SUZHOU SIDIKE NEW MAT SCIENCE & TECHNOLOGY CO LTD.

Patent filings in countries

World map showing LI CHUNJIANGs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing LI CHUNJIANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Chunjiang 10
#2 Li Jiuzhou 2
#3 Xu Hao 1
#4 Li Jingyao 1
#5 Li Muyao 1
#6 Zhao Fumin 1
#7 Liao Ziting 1
#8 Li Chunjiang Li 1

Latest patents

Publication Filing date Title
CN109180170A A kind of composite foam glass-ceramic basalt plate and its preparation process
CN106273306A Aluminum matter lined with PVC section bar and preparation method
CN105066721A Waste heat using device for cast stone melting cupola
CN105060840A Forming process of reinforced cast stone plate
CN105064487A Drop-preventing pipeline connector
CN104922184A Traditional Chinese medicine pill for treating tuberculosis of lumbar spine and preparing technology thereof
CN104452750A Self-propelled automatic-lifting and full-rotation integrated building machine
CN103538853A Automatic tensioning cleaning machine of food sanitation level conveying line
CN103544576A Method and system for tracing segmented products of live pigs
CN1419819A Method for industrial cage farming egg ducks
CN1650735A Formula of poultry algae mixed feed and its preparation method
CN1096670A Natural skin-care and anti-senility liquid and its preparing method